All Shots

Recent prefixes: 25-347 26-1301 Martchenkov SantosK Hogan Murugesan Enriquez VanDerVeen Dancso Kuno Zammit RobertsonM 25-1301 Itai KAL 24-327

All prefixes: 08401 09240 10_327 11_1100 12_240 12_267 14_1100 15-344 15-475 16-1750 16-475 1617-257 17-1750 18-327 18S-AKT 2122-257 24-327 25-1301 25-347 26-1301 AKT09 AKT14 AKT17 Aarhus Abbasi Accra2010 Afeke Alekseev Alexakis Alhawaj Andersen Antolin Archibald BCHKW Bazett Beliakova Bellingeri Bettencourt Bigelow Blazejewski Boden Boninger Bosch Boyle Brin Brochier BrownF Bryden Burgos Caen Carrasco Carter Cattaneo Cheng Chterental Chu Cimasoni Conant Costantino Costello Dalvit Dancso Dema Deng Dolgushev Dror Enriquez Ens Etingof Faifman Fiedler Filmus Freedman Fresse Frohlich Frohman Furusho Gadanidis Gallagher Gaudreau Getzler Godin Gualtieri Gupta Halacheva Henriques Hillman Hirasawa Hoell Hogan Humbert Hurd Itai Izmaylov Jiang JohnsonFreyd KAL Kalka Kamnitzer Karshon Kashaev Katz Kauffman Kazhdan KhesinA Khovanov Kirk Koytcheff Kricker Kuno Kuperberg Lai Lambrechts Lauda LazyKnots Le LeD Ledvinka LeeP Leung LiBland LicataT LiuJ LopezNeumann Martchenkov Martel Martins Masbaum Massuyeau Matviichuk McKay McLellan Medabalimi Meusburger Mirny Miyazawa MorganS Morrison Morton-Ferguson Moskovich Mracek Munasinghe MurakamiJ Murphy Murugesan Naef Nandakumar Nikolaev Ohtsuki Olah Orr Overbay Papakonstantinou Peng Penneys PoleDancing PolyPoly-1605 Polyak Putyra Ramakrishna Rasmussen Raynor Reed Remenik Reshetikhin RobertsonM Roukema Rushworth Samuelson SantosK Sazdanovic Schaveling Scherich Schneps Sela Selmani Severa Smirnov Spreer Stein Sternberg SummerHomology2017 Suzuki TangYC Thimotheus ThurstonD ToledanoLaredo Tsimerman VanDerVeen Vaughan Vergne VideoClub Vo WangH Willwacher Winter Yampolsky Yetter Zammit ZeilbergerN Zhang Zibrowius Zung deSilva wClips

Date-Time / Prefix	Comment
260318-141745 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (17).
260318-141744 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (16).
260318-141743 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (15).
260318-141742 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (14).
260318-141741 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (13).
260318-141740 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (12).
260318-141739 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (11).
260318-141738 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (10).
260318-141737 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (9).
260318-141736 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (8).
260318-141735 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (7).
260318-141734 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (6).
260318-141733 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (5).
260318-141732 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (4).
260318-141731 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (3).
260318-141730 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions (2).
260318-141729 / 25-347	Proof of the Fundamental Theorem, solvable and unsolvable extensions.
260317-180313 / 26-1301	March 17 H29-30: More transfer, degrees (12).
260317-175949 / 26-1301	March 17 H29-30: More transfer, degrees (11).
260317-174755 / 26-1301	March 17 H29-30: More transfer, degrees (10).
260317-174150 / 26-1301	March 17 H29-30: More transfer, degrees (9).
260317-173723 / 26-1301	March 17 H29-30: More transfer, degrees (8).
260317-172134 / 26-1301	March 17 H29-30: More transfer, degrees (7).
260317-172129 / 26-1301	March 17 H29-30: More transfer, degrees (6).
260317-165525 / 26-1301	March 17 H29-30: More transfer, degrees (5).
260317-165522 / 26-1301	March 17 H29-30: More transfer, degrees (4).
260317-164117 / 26-1301	March 17 H29-30: More transfer, degrees (3).
260317-163512 / 26-1301	March 17 H29-30: More transfer, degrees (2).
260317-162246 / 26-1301	March 17 H29-30: More transfer, degrees.
260316-171215 / Martchenkov	Burau and Wirtinger.
260316-171214 / SantosK	Equivariant linking numbers and the Blanchfield pairing.
260316-105807 / 26-1301	March 16 H28: The transfer sequence, Borsuk-Ulam (6).
Date-Time / Prefix	Comment
260316-105543 / 26-1301	March 16 H28: The transfer sequence, Borsuk-Ulam (5).
260316-104207 / 26-1301	March 16 H28: The transfer sequence, Borsuk-Ulam (4).
260316-103249 / 26-1301	March 16 H28: The transfer sequence, Borsuk-Ulam (3).
260316-102712 / 26-1301	March 16 H28: The transfer sequence, Borsuk-Ulam (2).
260316-102438 / 26-1301	March 16 H28: The transfer sequence, Borsuk-Ulam.
260314-070409 / 25-347	Proof of the Fundamental Theorem (8).
260314-070408 / 25-347	Proof of the Fundamental Theorem (7).
260314-070407 / 25-347	Proof of the Fundamental Theorem (6).
260314-070406 / 25-347	Proof of the Fundamental Theorem (5).
260314-070405 / 25-347	Proof of the Fundamental Theorem (4).
260314-070404 / 25-347	Proof of the Fundamental Theorem (3).
260314-070403 / 25-347	Proof of the Fundamental Theorem (2).
260314-070402 / 25-347	Proof of the Fundamental Theorem.
260311-124948 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (13).
260311-124947 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (12).
260311-124946 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (11).
260311-124945 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (10).
260311-124944 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (9).
260311-124943 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (8).
260311-124942 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (7).
260311-124941 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (6).
260311-124940 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (5).
260311-124939 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (4).
260311-124938 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (3).
260311-124937 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof (2).
260311-124936 / 25-347	The Fundamental Theorem of Galois Theory: Statement, Examples, Proof.
260310-180110 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (14).
260310-175700 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (13).
260310-175658 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (12).
260310-174100 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (11).
260310-173621 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (10).
260310-172811 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (9).
Date-Time / Prefix	Comment
260310-171654 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (8).
260310-171651 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (7).
260310-165432 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (6).
260310-165205 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (5).
260310-163824 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (4).
260310-162943 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (3).
260310-161913 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain (2).
260310-161903 / 26-1301	March 10 H26-27: Pathologies and theorems in $R^n$ and $S^n$, invariance of domain.
260309-110153 / 26-1301	March 9 H25: Quotients, Mayer-Vietoris (7).
260309-105930 / 26-1301	March 9 H25: Quotients, Mayer-Vietoris (6).
260309-105619 / 26-1301	March 9 H25: Quotients, Mayer-Vietoris (5).
260309-103844 / 26-1301	March 9 H25: Quotients, Mayer-Vietoris (4).
260309-103541 / 26-1301	March 9 H25: Quotients, Mayer-Vietoris (3).
260309-102212 / 26-1301	March 9 H25: Quotients, Mayer-Vietoris (2).
260309-102207 / 26-1301	March 9 H25: Quotients, Mayer-Vietoris.
260306-133222 / 25-347	Galois examples (9).
260306-133221 / 25-347	Galois examples (8).
260306-133220 / 25-347	Galois examples (7).
260306-133219 / 25-347	Galois examples (6).
260306-133218 / 25-347	Galois examples (5).
260306-133217 / 25-347	Galois examples (4).
260306-133216 / 25-347	Galois examples (3).
260306-133215 / 25-347	Galois examples (2).
260306-133214 / 25-347	Galois examples.
260306-132812 / 25-347	Splitting is absolute, the primitive element theorem (20).
260306-132811 / 25-347	Splitting is absolute, the primitive element theorem (19).
260306-132810 / 25-347	Splitting is absolute, the primitive element theorem (18).
260306-132809 / 25-347	Splitting is absolute, the primitive element theorem (17).
260306-132808 / 25-347	Splitting is absolute, the primitive element theorem (16).
260306-132807 / 25-347	Splitting is absolute, the primitive element theorem (15).
260306-132806 / 25-347	Splitting is absolute, the primitive element theorem (14).
260306-132805 / 25-347	Splitting is absolute, the primitive element theorem (13).
Date-Time / Prefix	Comment
260306-132804 / 25-347	Splitting is absolute, the primitive element theorem (12).
260306-132803 / 25-347	Splitting is absolute, the primitive element theorem (11).
260306-132802 / 25-347	Splitting is absolute, the primitive element theorem (10).
260306-132801 / 25-347	Splitting is absolute, the primitive element theorem (9).
260306-132800 / 25-347	Splitting is absolute, the primitive element theorem (8).
260306-132759 / 25-347	Splitting is absolute, the primitive element theorem (7).
260306-132758 / 25-347	Splitting is absolute, the primitive element theorem (6).
260306-132757 / 25-347	Splitting is absolute, the primitive element theorem (5).
260306-132756 / 25-347	Splitting is absolute, the primitive element theorem (4).
260306-132755 / 25-347	Splitting is absolute, the primitive element theorem (3).
260306-132754 / 25-347	Splitting is absolute, the primitive element theorem (2).
260306-132753 / 25-347	Splitting is absolute, the primitive element theorem.
260303-174716 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications (11).
260303-174337 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications (10).
260303-173635 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications (9).
260303-172804 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications (8).
260303-172758 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications (7).
260303-171746 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications (6).
260303-165805 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications (5).
260303-165032 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications (4).
260303-165030 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications (3).
260303-163907 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications (2).
260303-161000 / 26-1301	March 3, H23-24: Barycentric subdivision, reduced homology, spheres, applications.
260302-110219 / 26-1301	March 2, H22: Homology with small simplicies (6).
260302-105447 / 26-1301	March 2, H22: Homology with small simplicies (5).
260302-104238 / 26-1301	March 2, H22: Homology with small simplicies (4).
260302-104235 / 26-1301	March 2, H22: Homology with small simplicies (3).
260302-103252 / 26-1301	March 2, H22: Homology with small simplicies (2).
260302-102849 / 26-1301	March 2, H22: Homology with small simplicies.
260227-140120 / 25-347	The Eisenstein Criterion (11).
260227-140119 / 25-347	The Eisenstein Criterion (10).
260227-140118 / 25-347	The Eisenstein Criterion (9).
Date-Time / Prefix	Comment
260227-140117 / 25-347	The Eisenstein Criterion (8).
260227-140116 / 25-347	The Eisenstein Criterion (7).
260227-140115 / 25-347	The Eisenstein Criterion (6).
260227-140114 / 25-347	The Eisenstein Criterion (5).
260227-140113 / 25-347	The Eisenstein Criterion (4).
260227-140112 / 25-347	The Eisenstein Criterion (3).
260227-140111 / 25-347	The Eisenstein Criterion (2).
260227-140110 / 25-347	The Eisenstein Criterion.
260225-173645 / Martchenkov	$\rho_1$ and stir fry (2).
260225-124344 / 25-347	Splitting fields, finite fields (20).
260225-124343 / 25-347	Splitting fields, finite fields (19).
260225-124342 / 25-347	Splitting fields, finite fields (18).
260225-124341 / 25-347	Splitting fields, finite fields (17).
260225-124340 / 25-347	Splitting fields, finite fields (16).
260225-124339 / 25-347	Splitting fields, finite fields (15).
260225-124338 / 25-347	Splitting fields, finite fields (14).
260225-124337 / 25-347	Splitting fields, finite fields (13).
260225-124336 / 25-347	Splitting fields, finite fields (12).
260225-124335 / 25-347	Splitting fields, finite fields (11).
260225-124334 / 25-347	Splitting fields, finite fields (10).
260225-124333 / 25-347	Splitting fields, finite fields (9).
260225-124332 / 25-347	Splitting fields, finite fields (8).
260225-124331 / 25-347	Splitting fields, finite fields (7).
260225-124330 / 25-347	Splitting fields, finite fields (6).
260225-124329 / 25-347	Splitting fields, finite fields (5).
260225-124328 / 25-347	Splitting fields, finite fields (4).
260225-124327 / 25-347	Splitting fields, finite fields (3).
260225-124326 / 25-347	Splitting fields, finite fields (2).
260225-124325 / 25-347	Splitting fields, finite fields.
260224-180123 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (13).
260224-175626 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (12).
260224-174854 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (11).
Date-Time / Prefix	Comment
260224-172809 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (10).
260224-170523 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (9).
260224-165520 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (8).
260224-165514 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (7).
260224-164513 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (6).
260224-164441 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (5).
260224-163918 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (4).
260224-163221 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (3).
260224-163216 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision (2).
260224-152734 / 26-1301	Feb 24 H20-21: Prizms, exact sequences, relative homology, excision.
260223-110201 / 26-1301	Feb 23 H19: The prizm construction (7).
260223-110025 / 26-1301	Feb 23 H19: The prizm construction (5).
260223-104408 / 26-1301	Feb 23 H19: The prizm construction (4).
260223-104055 / 26-1301	Feb 23 H19: The prizm construction (3).
260223-102833 / 26-1301	Feb 23 H19: The prizm construction (2).
260223-101831 / 26-1301	Feb 23 H19: The prizm construction.
260213-155524 / 25-347	Splitting fields (10).
260213-155523 / 25-347	Splitting fields (9).
260213-155522 / 25-347	Splitting fields (8).
260213-155521 / 25-347	Splitting fields (7).
260213-155520 / 25-347	Splitting fields (6).
260213-155519 / 25-347	Splitting fields (5).
260213-155518 / 25-347	Splitting fields (4).
260213-155517 / 25-347	Splitting fields (3).
260213-155516 / 25-347	Splitting fields (2).
260213-155515 / 25-347	Splitting fields.
260211-124446 / 25-347	Finite extensions (16).
260211-124445 / 25-347	Finite extensions (15).
260211-124444 / 25-347	Finite extensions (14).
260211-124443 / 25-347	Finite extensions (13).
260211-124442 / 25-347	Finite extensions (12).
260211-124441 / 25-347	Finite extensions (11).
Date-Time / Prefix	Comment
260211-124440 / 25-347	Finite extensions (10).
260211-124439 / 25-347	Finite extensions (9).
260211-124438 / 25-347	Finite extensions (8).
260211-124437 / 25-347	Finite extensions (7).
260211-124436 / 25-347	Finite extensions (6).
260211-124435 / 25-347	Finite extensions (5).
260211-124434 / 25-347	Finite extensions (4).
260211-124433 / 25-347	Finite extensions (3).
260211-124432 / 25-347	Finite extensions (2).
260211-124431 / 25-347	Finite extensions.
260210-175900 / 26-1301	Feb 10 H17-18: The quintic and more homology (10).
260210-175737 / 26-1301	Feb 10 H17-18: The quintic and more homology (9).
260210-175211 / 26-1301	Feb 10 H17-18: The quintic and more homology (8).
260210-174424 / 26-1301	Feb 10 H17-18: The quintic and more homology (7).
260210-174407 / 26-1301	Feb 10 H17-18: The quintic and more homology (6).
260210-173249 / 26-1301	Feb 10 H17-18: The quintic and more homology (5).
260210-172811 / 26-1301	Feb 10 H17-18: The quintic and more homology (4).
260210-171427 / 26-1301	Feb 10 H17-18: The quintic and more homology (3).
260210-171421 / 26-1301	Feb 10 H17-18: The quintic and more homology (2).
260210-171417 / 26-1301	Feb 10 H17-18: The quintic and more homology.
260209-170315 / SantosK	The co-Dehn presentation.
260209-154648 / Hogan	The covariance theorems.
260209-110132 / 26-1301	Feb 9 H16: A bit on Wirtinger and a bit on homology (7).
260209-110129 / 26-1301	Feb 9 H16: A bit on Wirtinger and a bit on homology (6).
260209-105539 / 26-1301	Feb 9 H16: A bit on Wirtinger and a bit on homology (5).
260209-104135 / 26-1301	Feb 9 H16: A bit on Wirtinger and a bit on homology (4).
260209-104130 / 26-1301	Feb 9 H16: A bit on Wirtinger and a bit on homology (3).
260209-103339 / 26-1301	Feb 9 H16: A bit on Wirtinger and a bit on homology (2).
260209-103330 / 26-1301	Feb 9 H16: A bit on Wirtinger and a bit on homology.
260206-124625 / 25-347	Algebraic numbers (10).
260206-124624 / 25-347	Algebraic numbers (9).
260206-124623 / 25-347	Algebraic numbers (8).
Date-Time / Prefix	Comment
260206-124622 / 25-347	Algebraic numbers (7).
260206-124621 / 25-347	Algebraic numbers (6).
260206-124620 / 25-347	Algebraic numbers (5).
260206-124619 / 25-347	Algebraic numbers (4).
260206-124618 / 25-347	Algebraic numbers (3).
260206-124617 / 25-347	Algebraic numbers (2).
260206-124616 / 25-347	Algebraic numbers.
260204-130445 / 25-347	End of modules, the Sicherman dice, algebraic numbers (21).
260204-130444 / 25-347	End of modules, the Sicherman dice, algebraic numbers (20).
260204-130443 / 25-347	End of modules, the Sicherman dice, algebraic numbers (19).
260204-130442 / 25-347	End of modules, the Sicherman dice, algebraic numbers (18).
260204-130441 / 25-347	End of modules, the Sicherman dice, algebraic numbers (17).
260204-130440 / 25-347	End of modules, the Sicherman dice, algebraic numbers (16).
260204-130439 / 25-347	End of modules, the Sicherman dice, algebraic numbers (15).
260204-130438 / 25-347	End of modules, the Sicherman dice, algebraic numbers (14).
260204-130437 / 25-347	End of modules, the Sicherman dice, algebraic numbers (13).
260204-130436 / 25-347	End of modules, the Sicherman dice, algebraic numbers (12).
260204-130435 / 25-347	End of modules, the Sicherman dice, algebraic numbers (11).
260204-130434 / 25-347	End of modules, the Sicherman dice, algebraic numbers (10).
260204-130433 / 25-347	End of modules, the Sicherman dice, algebraic numbers (9).
260204-130432 / 25-347	End of modules, the Sicherman dice, algebraic numbers (8).
260204-130431 / 25-347	End of modules, the Sicherman dice, algebraic numbers (7).
260204-130430 / 25-347	End of modules, the Sicherman dice, algebraic numbers (6).
260204-130429 / 25-347	End of modules, the Sicherman dice, algebraic numbers (5).
260204-130428 / 25-347	End of modules, the Sicherman dice, algebraic numbers (4).
260204-130427 / 25-347	End of modules, the Sicherman dice, algebraic numbers (3).
260204-130426 / 25-347	End of modules, the Sicherman dice, algebraic numbers (2).
260204-130425 / 25-347	End of modules, the Sicherman dice, algebraic numbers.
260203-175439 / 26-1301	Feb 3 H14-15: Proof of the main theorem of covering spaces (8).
260203-175418 / 26-1301	Feb 3 H14-15: Proof of the main theorem of covering spaces (7).
260203-172335 / 26-1301	Feb 3 H14-15: Proof of the main theorem of covering spaces (6).
260203-170447 / 26-1301	Feb 3 H14-15: Proof of the main theorem of covering spaces (5).
Date-Time / Prefix	Comment
260203-170240 / 26-1301	Feb 3 H14-15: Proof of the main theorem of covering spaces (4).
260203-165605 / 26-1301	Feb 3 H14-15: Proof of the main theorem of covering spaces (3).
260203-165559 / 26-1301	Feb 3 H14-15: Proof of the main theorem of covering spaces (2).
260203-160712 / 26-1301	Feb 3 H14-15: Proof of the main theorem of covering spaces.
260202-151937 / Hogan	The R2c graph.
260202-110112 / 26-1301	Feb 2 H13: G-Sets (6).
260202-105334 / 26-1301	Feb 2 H13: G-Sets (5).
260202-104558 / 26-1301	Feb 2 H13: G-Sets (4).
260202-103440 / 26-1301	Feb 2 H13: G-Sets (3).
260202-102133 / 26-1301	Feb 2 H13: G-Sets (2).
260202-101024 / 26-1301	Feb 2 H13: G-Sets.
260130-164839 / Murugesan	Carving width (3).
260130-164838 / Murugesan	Carving width (2).
260130-155316 / Enriquez	CYBE to QYBE, also with C's, 2026 version (4).
260130-144932 / 25-347	The structure theorem of modules: Towards uniqueness (9).
260130-144931 / 25-347	The structure theorem of modules: Towards uniqueness (8).
260130-144930 / 25-347	The structure theorem of modules: Towards uniqueness (7).
260130-144929 / 25-347	The structure theorem of modules: Towards uniqueness (6).
260130-144928 / 25-347	The structure theorem of modules: Towards uniqueness (5).
260130-144927 / 25-347	The structure theorem of modules: Towards uniqueness (4).
260130-144926 / 25-347	The structure theorem of modules: Towards uniqueness (3).
260130-144925 / 25-347	The structure theorem of modules: Towards uniqueness (2).
260130-144924 / 25-347	The structure theorem of modules: Towards uniqueness.
260128-161105 / 25-347	The structure theorem of modules: examples, PIDs (24).
260128-161104 / 25-347	The structure theorem of modules: examples, PIDs (23).
260128-161103 / 25-347	The structure theorem of modules: examples, PIDs (22).
260128-161102 / 25-347	The structure theorem of modules: examples, PIDs (21).
260128-161101 / 25-347	The structure theorem of modules: examples, PIDs (20).
260128-161100 / 25-347	The structure theorem of modules: examples, PIDs (19).
260128-161059 / 25-347	The structure theorem of modules: examples, PIDs (18).
260128-161058 / 25-347	The structure theorem of modules: examples, PIDs (17).
260128-161057 / 25-347	The structure theorem of modules: examples, PIDs (16).
Date-Time / Prefix	Comment
260128-161056 / 25-347	The structure theorem of modules: examples, PIDs (15).
260128-161055 / 25-347	The structure theorem of modules: examples, PIDs (14).
260128-161054 / 25-347	The structure theorem of modules: examples, PIDs (13).
260128-161053 / 25-347	The structure theorem of modules: examples, PIDs (12).
260128-161052 / 25-347	The structure theorem of modules: examples, PIDs (11).
260128-161050 / 25-347	The structure theorem of modules: examples, PIDs (10).
260128-161049 / 25-347	The structure theorem of modules: examples, PIDs (9).
260128-161048 / 25-347	The structure theorem of modules: examples, PIDs (8).
260128-161047 / 25-347	The structure theorem of modules: examples, PIDs (7).
260128-161046 / 25-347	The structure theorem of modules: examples, PIDs (6).
260128-161045 / 25-347	The structure theorem of modules: examples, PIDs (5).
260128-161044 / 25-347	The structure theorem of modules: examples, PIDs (4).
260128-161043 / 25-347	The structure theorem of modules: examples, PIDs (3).
260128-161042 / 25-347	The structure theorem of modules: examples, PIDs (2).
260128-161041 / 25-347	The structure theorem of modules: examples, PIDs.
260127-180153 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (13).
260127-175951 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (12).
260127-175938 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (11).
260127-174208 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (10).
260127-173032 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (9).
260127-172409 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (8).
260127-171757 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (7).
260127-165820 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (6).
260127-165609 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (5).
260127-165034 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (4).
260127-164639 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (3).
260127-163501 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories (2).
260127-160702 / 26-1301	Jan 27 H11-12: Coverings, tilings, categories.
260126-110130 / 26-1301	Jan 26 H10: Half class on coverings (2).
260126-110129 / 26-1301	Jan 26 H10: Half class on coverings.
260123-152457 / 25-347	Jacob on the "ring" of modules (9).
260123-152456 / 25-347	Jacob on the "ring" of modules (8).
Date-Time / Prefix	Comment
260123-152455 / 25-347	Jacob on the "ring" of modules (7).
260123-152454 / 25-347	Jacob on the "ring" of modules (6).
260123-152453 / 25-347	Jacob on the "ring" of modules (5).
260123-152452 / 25-347	Jacob on the "ring" of modules (4).
260123-152451 / 25-347	Jacob on the "ring" of modules (3).
260123-152450 / 25-347	Jacob on the "ring" of modules (2).
260123-152449 / 25-347	Jacob on the "ring" of modules.
260121-145750 / 25-347	Matt on tensor products (18).
260121-145749 / 25-347	Matt on tensor products (17).
260121-145748 / 25-347	Matt on tensor products (16).
260121-145747 / 25-347	Matt on tensor products (15).
260121-145746 / 25-347	Matt on tensor products (14).
260121-145745 / 25-347	Matt on tensor products (13).
260121-145744 / 25-347	Matt on tensor products (12).
260121-145743 / 25-347	Matt on tensor products (11).
260121-145742 / 25-347	Matt on tensor products (10).
260121-145741 / 25-347	Matt on tensor products (9).
260121-145740 / 25-347	Matt on tensor products (8).
260121-145739 / 25-347	Matt on tensor products (7).
260121-145738 / 25-347	Matt on tensor products (6).
260121-145737 / 25-347	Matt on tensor products (5).
260121-145736 / 25-347	Matt on tensor products (4).
260121-145735 / 25-347	Matt on tensor products (3).
260121-145734 / 25-347	Matt on tensor products (2).
260121-145733 / 25-347	Matt on tensor products.
260120-175640 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (22).
260120-175331 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (21).
260120-174606 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (20).
260120-173954 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (19).
260120-173621 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (18).
260120-173315 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (17).
260120-172434 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (16).
Date-Time / Prefix	Comment
260120-172317 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (15).
260120-172204 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (14).
260120-170154 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (13).
260120-170123 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (12).
260120-164637 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (11).
260120-164527 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (10).
260120-164236 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (9).
260120-164127 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (8).
260120-163555 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (7).
260120-163233 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (6).
260120-162737 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (5).
260120-162529 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (4).
260120-162150 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (3).
260120-161855 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II (2).
260120-161817 / 26-1301	Jan 20 H8-9: Kupers on Seifert van Kampen II.
260119-110258 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (15).
260119-110249 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (14).
260119-105330 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (13).
260119-105123 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (12).
260119-105119 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (11).
260119-104346 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (10).
260119-104342 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (9).
260119-104048 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (8).
260119-103055 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (7).
260119-102652 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (6).
260119-102341 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (5).
260119-101850 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (4).
260119-101614 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (3).
260119-101609 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen (2).
260119-101603 / 26-1301	Jan 19 H7: Kupers on Seifert van Kampen.
260119-101443 / Enriquez	CYBE to QYBE, also with C's, 2026 version (3).
260119-101442 / Enriquez	CYBE to QYBE, also with C's, 2026 version (2).
Date-Time / Prefix	Comment
260119-101441 / Enriquez	CYBE to QYBE, also with C's, 2026 version.
260116-142518 / 25-347	gcd and lcm, the structure theorem (8).
260116-142517 / 25-347	gcd and lcm, the structure theorem (7).
260116-142516 / 25-347	gcd and lcm, the structure theorem (6).
260116-142515 / 25-347	gcd and lcm, the structure theorem (5).
260116-142514 / 25-347	gcd and lcm, the structure theorem (4).
260116-142513 / 25-347	gcd and lcm, the structure theorem (3).
260116-142512 / 25-347	gcd and lcm, the structure theorem (2).
260116-142511 / 25-347	gcd and lcm, the structure theorem.
260114-123519 / 25-347	The Euclidean algorithm, modules (20).
260114-123518 / 25-347	The Euclidean algorithm, modules (19).
260114-123517 / 25-347	The Euclidean algorithm, modules (18).
260114-123516 / 25-347	The Euclidean algorithm, modules (17).
260114-123515 / 25-347	The Euclidean algorithm, modules (16).
260114-123514 / 25-347	The Euclidean algorithm, modules (15).
260114-123513 / 25-347	The Euclidean algorithm, modules (14).
260114-123512 / 25-347	The Euclidean algorithm, modules (13).
260114-123511 / 25-347	The Euclidean algorithm, modules (12).
260114-123510 / 25-347	The Euclidean algorithm, modules (11).
260114-123509 / 25-347	The Euclidean algorithm, modules (10).
260114-123508 / 25-347	The Euclidean algorithm, modules (9).
260114-123507 / 25-347	The Euclidean algorithm, modules (8).
260114-123506 / 25-347	The Euclidean algorithm, modules (7).
260114-123505 / 25-347	The Euclidean algorithm, modules (6).
260114-123504 / 25-347	The Euclidean algorithm, modules (5).
260114-123503 / 25-347	The Euclidean algorithm, modules (4).
260114-123502 / 25-347	The Euclidean algorithm, modules (3).
260114-123501 / 25-347	The Euclidean algorithm, modules (2).
260114-123500 / 25-347	The Euclidean algorithm, modules.
260113-180323 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (17).
260113-175720 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (16).
260113-175712 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (15).
Date-Time / Prefix	Comment
260113-175104 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (14).
260113-174343 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (13).
260113-174340 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (12).
260113-174331 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (11).
260113-172156 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (10).
260113-172144 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (9).
260113-170256 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (8).
260113-170242 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (7).
260113-164944 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (6).
260113-164423 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (5).
260113-163551 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (4).
260113-163205 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (3).
260113-162238 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications (2).
260113-161241 / 26-1301	Jan 13 H5-6: Functoriallity, topological applications.
260112-170306 / Martchenkov	$\rho_1$ and stir fry.
260112-142635 / SantosK	Understanding the Alexander module (2).
260112-110126 / 26-1301	The fundamental theorem of algebra, categories (10).
260112-105907 / 26-1301	The fundamental theorem of algebra, categories (9).
260112-105558 / 26-1301	The fundamental theorem of algebra, categories (8).
260112-104837 / 26-1301	The fundamental theorem of algebra, categories (7).
260112-104726 / 26-1301	The fundamental theorem of algebra, categories (6).
260112-104321 / 26-1301	The fundamental theorem of algebra, categories (5).
260112-103850 / 26-1301	The fundamental theorem of algebra, categories (4).
260112-103843 / 26-1301	The fundamental theorem of algebra, categories (3).
260112-103218 / 26-1301	The fundamental theorem of algebra, categories (2).
260112-102047 / 26-1301	The fundamental theorem of algebra, categories.
260109-132328 / 25-347	Odds and ends on UFDs, PIDs, and GCDs (8).
260109-132327 / 25-347	Odds and ends on UFDs, PIDs, and GCDs (7).
260109-132326 / 25-347	Odds and ends on UFDs, PIDs, and GCDs (6).
260109-132325 / 25-347	Odds and ends on UFDs, PIDs, and GCDs (5).
260109-132324 / 25-347	Odds and ends on UFDs, PIDs, and GCDs (4).
260109-132323 / 25-347	Odds and ends on UFDs, PIDs, and GCDs (3).
Date-Time / Prefix	Comment
260109-132322 / 25-347	Odds and ends on UFDs, PIDs, and GCDs (2).
260109-132321 / 25-347	Odds and ends on UFDs, PIDs, and GCDs.
260107-164547 / Murugesan	Carving width.
260107-123558 / 25-347	Jan 7 H37-38: Rings with similar properties to Z (7).
260107-123557 / 25-347	Jan 7 H37-38: Rings with similar properties to Z (6).
260107-123556 / 25-347	Jan 7 H37-38: Rings with similar properties to Z (5).
260107-123555 / 25-347	Jan 7 H37-38: Rings with similar properties to Z (4).
260107-123554 / 25-347	Jan 7 H37-38: Rings with similar properties to Z (3).
260107-123553 / 25-347	Jan 7 H37-38: Rings with similar properties to Z (2).
260107-123552 / 25-347	Jan 7 H37-38: Rings with similar properties to Z.
260106-180333 / 26-1301	$\pi_1(S^1)$ (12).
260106-180325 / 26-1301	$\pi_1(S^1)$ (11).
260106-175333 / 26-1301	$\pi_1(S^1)$ (10).
260106-175327 / 26-1301	$\pi_1(S^1)$ (9).
260106-172446 / 26-1301	$\pi_1(S^1)$ (8).
260106-172433 / 26-1301	$\pi_1(S^1)$ (7).
260106-165555 / 26-1301	$\pi_1(S^1)$ (6).
260106-164930 / 26-1301	$\pi_1(S^1)$ (5).
260106-163954 / 26-1301	$\pi_1(S^1)$ (4).
260106-163930 / 26-1301	$\pi_1(S^1)$ (3).
260106-163901 / 26-1301	$\pi_1(S^1)$ (2).
260106-162115 / 26-1301	$\pi_1(S^1)$.
260105-110227 / 26-1301	Course introduction, the fundamental group (7).
260105-105354 / 26-1301	Course introduction, the fundamental group (6).
260105-104543 / 26-1301	Course introduction, the fundamental group (5).
260105-103750 / 26-1301	Course introduction, the fundamental group (4).
260105-103744 / 26-1301	Course introduction, the fundamental group (3).
260105-101956 / 26-1301	Course introduction, the fundamental group (2).
260105-100731 / 26-1301	Course introduction, the fundamental group.
251218-110657 / Martchenkov	Cars and Seifert.
251217-041211 / VanDerVeen	Various Seifert thoughts.
251202-114242 / Hogan	Not a pentagon!
Date-Time / Prefix	Comment
251202-114241 / VanDerVeen	Tanglifying Seifert surfaces.
251128-123912 / 25-347	Nov 28 H36: primes and irreducibles (9).
251128-123911 / 25-347	Nov 28 H36: primes and irreducibles (8).
251128-123910 / 25-347	Nov 28 H36: primes and irreducibles (7).
251128-123909 / 25-347	Nov 28 H36: primes and irreducibles (6).
251128-123908 / 25-347	Nov 28 H36: primes and irreducibles (5).
251128-123907 / 25-347	Nov 28 H36: primes and irreducibles (4).
251128-123906 / 25-347	Nov 28 H36: primes and irreducibles (3).
251128-123905 / 25-347	Nov 28 H36: primes and irreducibles (2).
251128-123904 / 25-347	Nov 28 H36: primes and irreducibles.
251127-130002 / Martchenkov	Comparing Wirtinger and Seifert.
251127-110357 / Hogan	Seifert cycles and boundaries.
251126-130900 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (13).
251126-130859 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (12).
251126-130858 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (11).
251126-130857 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (10).
251126-130856 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (9).
251126-130855 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (8).
251126-130854 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (7).
251126-130853 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (6).
251126-130852 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (5).
251126-130851 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (4).
251126-130850 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (3).
251126-130849 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals (2).
251126-130848 / 25-347	Nov 26 H34-35: Fields and maximal ideals, domains and prime ideals.
251124-115443 / Hogan	The OTL graph is connected.
251121-134449 / 25-347	Nov 21 H33: Quotients, iso theorems, fields (7).
251121-134448 / 25-347	Nov 21 H33: Quotients, iso theorems, fields (6).
251121-134447 / 25-347	Nov 21 H33: Quotients, iso theorems, fields (5).
251121-134446 / 25-347	Nov 21 H33: Quotients, iso theorems, fields (4).
251121-134445 / 25-347	Nov 21 H33: Quotients, iso theorems, fields (3).
251121-134444 / 25-347	Nov 21 H33: Quotients, iso theorems, fields (2).
Date-Time / Prefix	Comment
251121-134443 / 25-347	Nov 21 H33: Quotients, iso theorems, fields.
251120-131100 / Martchenkov	The co-Dehn presentation.
251119-170142 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (12).
251119-170141 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (11).
251119-170140 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (10).
251119-170139 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (9).
251119-170138 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (8).
251119-170137 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (7).
251119-170136 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (6).
251119-170135 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (5).
251119-170134 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (4).
251119-170133 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (3).
251119-170132 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients (2).
251119-170131 / 25-347	Nov 19 H31-32: Morphisms of rings, Cayley-Hamilton, ideals, quotients.
251117-135132 / SantosK	Understanding the Alexander module.
251114-123918 / 25-347	Nov 14 H30: Rings (6).
251114-123917 / 25-347	Nov 14 H30: Rings (5).
251114-123916 / 25-347	Nov 14 H30: Rings (4).
251114-123915 / 25-347	Nov 14 H30: Rings (3).
251114-123914 / 25-347	Nov 14 H30: Rings (2).
251114-123913 / 25-347	Nov 14 H30: Rings.
251112-125621 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups (11).
251112-125620 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups (10).
251112-125619 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups (9).
251112-125618 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups (8).
251112-125617 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups (7).
251112-125616 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups (6).
251112-125615 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups (5).
251112-125614 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups (4).
251112-125613 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups (3).
251112-125612 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups (2).
251112-125611 / 25-347	Nov 12 H28-29: Proof of the structure theorem for finitely generated Abelian groups.
Date-Time / Prefix	Comment
251107-162926 / 25-347	Nov 7 H27: FG Abelian groups and integer matrices (7).
251107-162925 / 25-347	Nov 7 H27: FG Abelian groups and integer matrices (6).
251107-162924 / 25-347	Nov 7 H27: FG Abelian groups and integer matrices (5).
251107-162923 / 25-347	Nov 7 H27: FG Abelian groups and integer matrices (4).
251107-162922 / 25-347	Nov 7 H27: FG Abelian groups and integer matrices (3).
251107-162921 / 25-347	Nov 7 H27: FG Abelian groups and integer matrices (2).
251107-162920 / 25-347	Nov 7 H27: FG Abelian groups and integer matrices.
251105-133931 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (12).
251105-133930 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (11).
251105-133929 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (10).
251105-133928 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (9).
251105-133927 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (8).
251105-133926 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (7).
251105-133925 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (6).
251105-133924 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (5).
251105-133923 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (4).
251105-133922 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (3).
251105-133921 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids (2).
251105-133920 / 25-347	Nov 5 H25-26: $|G|=12$, free groups, $\pi_1$, and braids.
251103-112747 / Hogan	Pushing and pulling (2).
251030-072648 / VanDerVeen	A better Seifert algorithm (3).
251030-072647 / VanDerVeen	A better Seifert algorithm (2).
251030-072646 / VanDerVeen	A better Seifert algorithm.
251027-132653 / Hogan	Pushing and pulling.
251024-151738 / 25-347	Oct 24 H24: More semi-direct products (5).
251024-151737 / 25-347	Oct 24 H24: More semi-direct products (4).
251024-151736 / 25-347	Oct 24 H24: More semi-direct products (3).
251024-151735 / 25-347	Oct 24 H24: More semi-direct products (2).
251024-151734 / 25-347	Oct 24 H24: More semi-direct products.
251023-062249 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products (11).
251023-062248 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products (10).
251023-062247 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products (9).
Date-Time / Prefix	Comment
251023-062246 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products (8).
251023-062245 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products (7).
251023-062244 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products (6).
251023-062243 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products (5).
251023-062242 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products (4).
251023-062241 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products (3).
251023-062240 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products (2).
251023-062239 / 25-347	Oct 22 H22-23: Groups of order 21, semi-direct products.
251020-123756 / Hogan	Non-canonical shifted partial quadratics.
251017-223649 / 25-347	Oct 17 H21: Proof of Sylow (6).
251017-223648 / 25-347	Oct 17 H21: Proof of Sylow (5).
251017-223647 / 25-347	Oct 17 H21: Proof of Sylow (4).
251017-223646 / 25-347	Oct 17 H21: Proof of Sylow (3).
251017-223645 / 25-347	Oct 17 H21: Proof of Sylow (2).
251017-223644 / 25-347	Oct 17 H21: Proof of Sylow.
251016-145518 / SantosK	Miller's homological arrow polynomial.
251015-124826 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15 (11).
251015-124825 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15 (10).
251015-124824 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15 (9).
251015-124823 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15 (8).
251015-124822 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15 (7).
251015-124821 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15 (6).
251015-124820 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15 (5).
251015-124819 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15 (4).
251015-124818 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15 (3).
251015-124817 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15 (2).
251015-124816 / 25-347	Oct 15 H19-20: The Sylow Theorem, groups of order 15.
251010-131519 / 25-347	Oct 10 Hour 18: More group actions (7).
251010-131518 / 25-347	Oct 10 Hour 18: More group actions (6).
251010-131517 / 25-347	Oct 10 Hour 18: More group actions (5).
251010-131516 / 25-347	Oct 10 Hour 18: More group actions (4).
251010-131515 / 25-347	Oct 10 Hour 18: More group actions (3).
Date-Time / Prefix	Comment
251010-131514 / 25-347	Oct 10 Hour 18: More group actions (2).
251010-131513 / 25-347	Oct 10 Hour 18: More group actions.
251008-171427 / Martchenkov	$\rho_1$ via braids (5).
251008-130335 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (13).
251008-130334 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (12).
251008-130333 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (11).
251008-130332 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (10).
251008-130331 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (9).
251008-130330 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (8).
251008-130329 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (7).
251008-130328 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (6).
251008-130327 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (5).
251008-130326 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (4).
251008-130325 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (3).
251008-130324 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions (2).
251008-130323 / 25-347	Oct 8 Hours 16-17: Proof of Jordan-Holder, group actions.
251003-150050 / 25-347	Oct 3 Hour 15: Simplicity of $A_n$, Jordan-Holder (6).
251003-150049 / 25-347	Oct 3 Hour 15: Simplicity of $A_n$, Jordan-Holder (5).
251003-150048 / 25-347	Oct 3 Hour 15: Simplicity of $A_n$, Jordan-Holder (4).
251003-150047 / 25-347	Oct 3 Hour 15: Simplicity of $A_n$, Jordan-Holder (3).
251003-150046 / 25-347	Oct 3 Hour 15: Simplicity of $A_n$, Jordan-Holder (2).
251003-150045 / 25-347	Oct 3 Hour 15: Simplicity of $A_n$, Jordan-Holder.
251002-114139 / Murugesan	Burton vs. Skein.
251001-165732 / Martchenkov	$\rho_1$ via braids (4).
251001-123333 / 25-347	Oct 1 Hours 13-14: Simple groups, signs of permutations, the simplicity of $A_n$ (10).
251001-123332 / 25-347	Oct 1 Hours 13-14: Simple groups, signs of permutations, the simplicity of $A_n$ (9).
251001-123331 / 25-347	Oct 1 Hours 13-14: Simple groups, signs of permutations, the simplicity of $A_n$ (8).
251001-123330 / 25-347	Oct 1 Hours 13-14: Simple groups, signs of permutations, the simplicity of $A_n$ (7).
251001-123329 / 25-347	Oct 1 Hours 13-14: Simple groups, signs of permutations, the simplicity of $A_n$ (6).
251001-123328 / 25-347	Oct 1 Hours 13-14: Simple groups, signs of permutations, the simplicity of $A_n$ (5).
251001-123327 / 25-347	Oct 1 Hours 13-14: Simple groups, signs of permutations, the simplicity of $A_n$ (4).
251001-123326 / 25-347	Oct 1 Hours 13-14: Simple groups, signs of permutations, the simplicity of $A_n$ (3).
Date-Time / Prefix	Comment
251001-123325 / 25-347	Oct 1 Hours 13-14: Simple groups, signs of permutations, the simplicity of $A_n$ (2).
251001-123324 / 25-347	Oct 1 Hours 13-14: Simple groups, signs of permutations, the simplicity of $A_n$.
250926-130020 / 25-347	Sep 26 Hour 12: The 2nd and 3rd Isomorphism Theorem (6).
250926-130019 / 25-347	Sep 26 Hour 12: The 2nd and 3rd Isomorphism Theorem (5).
250926-130018 / 25-347	Sep 26 Hour 12: The 2nd and 3rd Isomorphism Theorem (4).
250926-130017 / 25-347	Sep 26 Hour 12: The 2nd and 3rd Isomorphism Theorem (3).
250926-130016 / 25-347	Sep 26 Hour 12: The 2nd and 3rd Isomorphism Theorem (2).
250926-130015 / 25-347	Sep 26 Hour 12: The 2nd and 3rd Isomorphism Theorem.
250924-124845 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems (11).
250924-124844 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems (10).
250924-124843 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems (9).
250924-124842 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems (8).
250924-124841 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems (7).
250924-124840 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems (6).
250924-124839 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems (5).
250924-124838 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems (4).
250924-124837 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems (3).
250924-124836 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems (2).
250924-124835 / 25-347	Sep 24 Hours 10-11: The isomorphism theorems.
250919-131432 / 25-347	Sep 19 Hour 9: The quotient group construction (8).
250919-131431 / 25-347	Sep 19 Hour 9: The quotient group construction (7).
250919-131430 / 25-347	Sep 19 Hour 9: The quotient group construction (6).
250919-131429 / 25-347	Sep 19 Hour 9: The quotient group construction (5).
250919-131428 / 25-347	Sep 19 Hour 9: The quotient group construction (4).
250919-131427 / 25-347	Sep 19 Hour 9: The quotient group construction (3).
250919-131426 / 25-347	Sep 19 Hour 9: The quotient group construction (2).
250919-131425 / 25-347	Sep 19 Hour 9: The quotient group construction.
250917-165348 / Martchenkov	$\rho_1$ via braids (3).
250917-122528 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (18).
250917-122527 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (17).
250917-122526 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (16).
250917-122525 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (15).
Date-Time / Prefix	Comment
250917-122524 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (14).
250917-122523 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (13).
250917-122522 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (12).
250917-122521 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (11).
250917-122520 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (10).
250917-122519 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (9).
250917-122518 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (8).
250917-122517 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (7).
250917-122516 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (6).
250917-122515 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (5).
250917-122514 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (4).
250917-122513 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (3).
250917-122512 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups (2).
250917-122511 / 25-347	Sep 17 Hours 7-8: Homomorphisms, conjugations, kernels, images, normal subgroups.
250912-162547 / 25-347	Sep 12 Hour 6: End of NCGE, homomorphisms (9).
250912-162544 / 25-347	Sep 12 Hour 6: End of NCGE, homomorphisms (8).
250912-162540 / 25-347	Sep 12 Hour 6: End of NCGE, homomorphisms (7).
250912-162537 / 25-347	Sep 12 Hour 6: End of NCGE, homomorphisms (6).
250912-162534 / 25-347	Sep 12 Hour 6: End of NCGE, homomorphisms (5).
250912-162530 / 25-347	Sep 12 Hour 6: End of NCGE, homomorphisms (4).
250912-162528 / 25-347	Sep 12 Hour 6: End of NCGE, homomorphisms (3).
250912-162525 / 25-347	Sep 12 Hour 6: End of NCGE, homomorphisms (2).
250912-162522 / 25-347	Sep 12 Hour 6: End of NCGE, homomorphisms.
250910-195843 / Martchenkov	$\rho_1$ via braids (2).
250910-115809 / 25-347	Sep 10 Hours 4-5: Even more Non-Commutative Gaussian Elimination (7).
250910-114325 / 25-347	Sep 10 Hours 4-5: Even more Non-Commutative Gaussian Elimination (6).
250910-113126 / 25-347	Sep 10 Hours 4-5: Even more Non-Commutative Gaussian Elimination (5).
250910-112545 / 25-347	Sep 10 Hours 4-5: Even more Non-Commutative Gaussian Elimination (4).
250910-105510 / 25-347	Sep 10 Hours 4-5: Even more Non-Commutative Gaussian Elimination (3).
250910-105004 / 25-347	Sep 10 Hours 4-5: Even more Non-Commutative Gaussian Elimination (2).
250910-104537 / 25-347	Sep 10 Hours 4-5: Even more Non-Commutative Gaussian Elimination.
250905-162505 / Murugesan	Tree decompositions (8).
Date-Time / Prefix	Comment
250905-122041 / 25-347	Sep 5 Hour 3: More Non-Commutative Gaussian Elimination (3).
250905-122040 / 25-347	Sep 5 Hour 3: More Non-Commutative Gaussian Elimination (2).
250905-122039 / 25-347	Sep 5 Hour 3: More Non-Commutative Gaussian Elimination.
250903-151835 / Martchenkov	$\rho_1$ via braids.
250822-030448 / Dancso	Problems with poles and associators (2).
250818-100340 / VanDerVeen	R2c for the LT tangle invariant (2).
250818-100339 / VanDerVeen	R2c for the LT tangle invariant.
250812-095150 / VanDerVeen	The FxF formula for tangles (13).
250812-095149 / VanDerVeen	The FxF formula for tangles (12).
250808-222218 / VanDerVeen	The FxF formula for tangles (11).
250808-222217 / VanDerVeen	The FxF formula for tangles (10).
250808-222216 / VanDerVeen	The FxF formula for tangles (9).
250808-025810 / Dancso	Problems with poles and associators.
250807-145421 / VanDerVeen	The FxF formula for tangles (8).
250807-145420 / VanDerVeen	The FxF formula for tangles (7).
250806-112040 / VanDerVeen	The FxF formula for tangles (6).
250806-112039 / VanDerVeen	The FxF formula for tangles (5).
250805-115825 / Martchenkov	The Seifert pairing (4).
250805-115824 / VanDerVeen	The FxF formula for tangles (4).
250801-095805 / VanDerVeen	The FxF formula for tangles (3).
250801-095804 / VanDerVeen	The FxF formula for tangles (2).
250801-095803 / VanDerVeen	The FxF formula for tangles.
250724-144907 / Murugesan	Tree decompositions (7).
250724-144906 / Murugesan	Tree decompositions (6).
250724-144905 / Murugesan	Tree decompositions (5).
250724-144904 / Murugesan	Tree decompositions (4).
250724-144903 / Murugesan	Tree decompositions (3).
250724-144902 / Murugesan	Tree decompositions (2).
250721-154409 / Martchenkov	The Seifert pairing (3).
250719-200037 / Murugesan	Tree decompositions.
250717-132117 / SantosK	Towards an arrow polynomial for tangles (3).
250714-125715 / SantosK	Towards an arrow polynomial for tangles (2).
Date-Time / Prefix	Comment
250711-150100 / Martchenkov	The Seifert pairing (2).
250710-133058 / SantosK	Towards an arrow polynomial for tangles.
250709-121851 / Martchenkov	The Seifert pairing.
250704-021937 / Dancso	${\mathcal A}^{wgl}$.
250703-032707 / Kuno	Emergent associators and KV solutions (31).
250703-032442 / Kuno	Emergent associators and KV solutions (30).
250703-032441 / Kuno	Emergent associators and KV solutions (29).
250703-032440 / Kuno	Emergent associators and KV solutions (28).
250703-032439 / Kuno	Emergent associators and KV solutions (27).
250703-032438 / Kuno	Emergent associators and KV solutions (26).
250702-021202 / Kuno	Emergent associators and KV solutions (25).
250702-021201 / Kuno	Emergent associators and KV solutions (24).
250702-021200 / Kuno	Emergent associators and KV solutions (23).
250702-021159 / Kuno	Emergent associators and KV solutions (22).
250702-021158 / Kuno	Emergent associators and KV solutions (21).
250702-021157 / Kuno	Emergent associators and KV solutions (20).
250701-031612 / Kuno	Emergent associators and KV solutions (19).
250701-031611 / Kuno	Emergent associators and KV solutions (18).
250701-031610 / Kuno	Emergent associators and KV solutions (17).
250630-024835 / Kuno	Emergent associators and KV solutions (16).
250630-024834 / Kuno	Emergent associators and KV solutions (15).
250630-024427 / Zammit	${\mathcal U}_q(I{\mathfrak g})$.
250627-022829 / Kuno	Emergent associators and KV solutions (14).
250627-022828 / Kuno	Emergent associators and KV solutions (13).
250627-022827 / Kuno	Emergent associators and KV solutions (12).
250627-022826 / Kuno	Emergent associators and KV solutions (11).
250626-030543 / Kuno	Emergent associators and KV solutions (10).
250626-030542 / Kuno	Emergent associators and KV solutions (9).
250626-030541 / Kuno	Emergent associators and KV solutions (8).
250625-020232 / Kuno	Emergent associators and KV solutions (7).
250625-020231 / Kuno	Emergent associators and KV solutions (6).
250625-020230 / Kuno	Emergent associators and KV solutions (5).
Date-Time / Prefix	Comment
250625-020229 / Kuno	Emergent associators and KV solutions (4).
250625-020228 / Kuno	Emergent associators and KV solutions (3).
250625-020227 / Kuno	Emergent associators and KV solutions (2).
250625-020226 / Kuno	Emergent associators and KV solutions.
250624-023750 / Dancso	The Gwenael operation (3).
250624-023749 / Dancso	The Gwenael operation (2).
250624-023748 / Dancso	The Gwenael operation.
250623-021103 / Hogan	1-pole formulas (2).
250623-021102 / Hogan	1-pole formulas.
250623-003406 / Dancso	AET Direct (4).
250623-003405 / Dancso	AET Direct (3).
250623-003404 / Dancso	AET Direct (2).
250623-003403 / Dancso	AET Direct.
250619-035335 / RobertsonM	Annular braids and KV (4).
250619-035334 / RobertsonM	Annular braids and KV (3).
250619-035333 / RobertsonM	Annular braids and KV (2).
250619-035332 / RobertsonM	Annular braids and KV.
250618-011651 / Dancso	Aiming for an emergent expansion (2).
250618-011650 / Dancso	Aiming for an emergent expansion.
250612-015603 / Dancso	Ascending and descending.
250612-015602 / Dancso	A presentation for parenthesized mixed braids (2).
250612-015601 / Dancso	A presentation for parenthesized mixed braids.
250529-063047 / Dancso	Half-capped vertices (2).
250526-025741 / Dancso	Half-capped vertices.
250520-015011 / VanDerVeen	Local tube equivalence.
250508-134401 / SantosK	Layered descending tangles.
250508-134400 / SantosK	Markov traces.
250425-135347 / Martchenkov	Gauge fixing.
250425-130223 / SantosK	Some category theory nonsense (2).
250425-130222 / SantosK	Some category theory nonsense.
250425-113522 / Murugesan	Computing HOMFLYPT.
250408-150320 / 25-1301	Hours 35-36: CW homology proof and examples (9).
Date-Time / Prefix	Comment
250408-150319 / 25-1301	Hours 35-36: CW homology proof and examples (8).
250408-150318 / 25-1301	Hours 35-36: CW homology proof and examples (7).
250408-150317 / 25-1301	Hours 35-36: CW homology proof and examples (6).
250408-150316 / 25-1301	Hours 35-36: CW homology proof and examples (5).
250408-150315 / 25-1301	Hours 35-36: CW homology proof and examples (4).
250408-150314 / 25-1301	Hours 35-36: CW homology proof and examples (3).
250408-150313 / 25-1301	Hours 35-36: CW homology proof and examples (2).
250408-150312 / 25-1301	Hours 35-36: CW homology proof and examples.
250403-125747 / SantosK	The Cromwell theorem from determinant formulas (4).
250403-125746 / Hogan	Braidors and beaks (2).
250402-083712 / Itai	Fast HOMFLYPT.
250401-095204 / 25-1301	Hour 34: Axiomatics (4).
250401-095203 / 25-1301	Hour 34: Axiomatics (3).
250401-095202 / 25-1301	Hour 34: Axiomatics (2).
250401-095201 / 25-1301	Hour 34: Axiomatics.
250331-161939 / Martchenkov	Branched covers.
250327-133343 / SantosK	The Cromwell theorem from determinant formulas (3).
250327-112821 / Hogan	Braidors and beaks.
250327-112820 / Hogan	Forget everything and do emergent braids! (3)
250326-140557 / 25-1301	Hours 32-33: Degrees, CW complexes (12).
250326-140556 / 25-1301	Hours 32-33: Degrees, CW complexes (11).
250326-140555 / 25-1301	Hours 32-33: Degrees, CW complexes (10).
250326-140554 / 25-1301	Hours 32-33: Degrees, CW complexes (9).
250326-140553 / 25-1301	Hours 32-33: Degrees, CW complexes (8).
250326-140552 / 25-1301	Hours 32-33: Degrees, CW complexes (7).
250326-140551 / 25-1301	Hours 32-33: Degrees, CW complexes (6).
250326-140550 / 25-1301	Hours 32-33: Degrees, CW complexes (5).
250326-140549 / 25-1301	Hours 32-33: Degrees, CW complexes (4).
250326-140548 / 25-1301	Hours 32-33: Degrees, CW complexes (3).
250326-140547 / 25-1301	Hours 32-33: Degrees, CW complexes (2).
250326-140546 / 25-1301	Hours 32-33: Degrees, CW complexes.
250325-110650 / 25-1301	Hour 31: Proof of Borsuk-Ulam (9).
Date-Time / Prefix	Comment
250325-110649 / 25-1301	Hour 31: Proof of Borsuk-Ulam (8).
250325-110648 / 25-1301	Hour 31: Proof of Borsuk-Ulam (7).
250325-110647 / 25-1301	Hour 31: Proof of Borsuk-Ulam (6).
250325-110646 / 25-1301	Hour 31: Proof of Borsuk-Ulam (5).
250325-110645 / 25-1301	Hour 31: Proof of Borsuk-Ulam (4).
250325-110644 / 25-1301	Hour 31: Proof of Borsuk-Ulam (3).
250325-110643 / 25-1301	Hour 31: Proof of Borsuk-Ulam (2).
250325-110642 / 25-1301	Hour 31: Proof of Borsuk-Ulam.
250321-164043 / KAL	Burton's HOMFLYPT Algorithm by Tamara Hogan.
250320-124850 / SantosK	The Cromwell theorem from determinant formulas (2).
250320-105458 / Hogan	Forget everything and do emergent braids! (2)
250318-185347 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (15).
250318-185346 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (14).
250318-185345 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (13).
250318-185344 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (12).
250318-185343 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (11).
250318-185342 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (10).
250318-185341 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (9).
250318-185340 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (8).
250318-185339 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (7).
250318-185338 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (6).
250318-185337 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (5).
250318-185336 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (4).
250318-185335 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (3).
250318-185334 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam (2).
250318-185333 / 25-1301	Hours 29-30: The ${\mathbb R}^n/S^n$ theorems, invariance of domain, and Borsuk-Ulam.
250318-112344 / 25-1301	Hour 28: Mayer-Vietoris and some ${\mathbb R}^n/S^n$ theorems (6).
250318-112343 / 25-1301	Hour 28: Mayer-Vietoris and some ${\mathbb R}^n/S^n$ theorems (5).
250318-112342 / 25-1301	Hour 28: Mayer-Vietoris and some ${\mathbb R}^n/S^n$ theorems (4).
250318-112341 / 25-1301	Hour 28: Mayer-Vietoris and some ${\mathbb R}^n/S^n$ theorems (3).
250318-112340 / 25-1301	Hour 28: Mayer-Vietoris and some ${\mathbb R}^n/S^n$ theorems (2).
250318-112339 / 25-1301	Hour 28: Mayer-Vietoris and some ${\mathbb R}^n/S^n$ theorems.
Date-Time / Prefix	Comment
250314-155310 / 25-1301	Hours 26-27: barycentric details, reduced homology, quotients vs. relative homology (10).
250314-155309 / 25-1301	Hours 26-27: barycentric details, reduced homology, quotients vs. relative homology (9).
250314-155308 / 25-1301	Hours 26-27: barycentric details, reduced homology, quotients vs. relative homology (8).
250314-155307 / 25-1301	Hours 26-27: barycentric details, reduced homology, quotients vs. relative homology (7).
250314-155306 / 25-1301	Hours 26-27: barycentric details, reduced homology, quotients vs. relative homology (6).
250314-155305 / 25-1301	Hours 26-27: barycentric details, reduced homology, quotients vs. relative homology (5).
250314-155304 / 25-1301	Hours 26-27: barycentric details, reduced homology, quotients vs. relative homology (4).
250314-155303 / 25-1301	Hours 26-27: barycentric details, reduced homology, quotients vs. relative homology (3).
250314-155302 / 25-1301	Hours 26-27: barycentric details, reduced homology, quotients vs. relative homology (2).
250314-155301 / 25-1301	Hours 26-27: barycentric details, reduced homology, quotients vs. relative homology.
250313-130209 / SantosK	The Cromwell theorem from determinant formulas.
250311-111221 / 25-1301	Hour 25: More on excision (5).
250311-111220 / 25-1301	Hour 25: More on excision (4).
250311-111219 / 25-1301	Hour 25: More on excision (3).
250311-111218 / 25-1301	Hour 25: More on excision (2).
250311-111217 / 25-1301	Hour 25: More on excision.
250305-172545 / 25-1301	Hours 23-24: short and long exact sequences, excision (12).
250305-172544 / 25-1301	Hours 23-24: short and long exact sequences, excision (11).
250305-172543 / 25-1301	Hours 23-24: short and long exact sequences, excision (10).
250305-172542 / 25-1301	Hours 23-24: short and long exact sequences, excision (9).
250305-172541 / 25-1301	Hours 23-24: short and long exact sequences, excision (8).
250305-172540 / 25-1301	Hours 23-24: short and long exact sequences, excision (7).
250305-172539 / 25-1301	Hours 23-24: short and long exact sequences, excision (6).
250305-172538 / 25-1301	Hours 23-24: short and long exact sequences, excision (5).
250305-172537 / 25-1301	Hours 23-24: short and long exact sequences, excision (4).
250305-172536 / 25-1301	Hours 23-24: short and long exact sequences, excision (3).
250305-172535 / 25-1301	Hours 23-24: short and long exact sequences, excision (2).
250305-172534 / 25-1301	Hours 23-24: short and long exact sequences, excision.
250303-155825 / Martchenkov	Relating Seifert and Wirtinger (2).
250303-143832 / 25-1301	Hour 22: Prizms and exact sequences (6).
250303-143831 / 25-1301	Hour 22: Prizms and exact sequences (5).
250303-143830 / 25-1301	Hour 22: Prizms and exact sequences (4).
Date-Time / Prefix	Comment
250303-143829 / 25-1301	Hour 22: Prizms and exact sequences (3).
250303-143828 / 25-1301	Hour 22: Prizms and exact sequences (2).
250303-143827 / 25-1301	Hour 22: Prizms and exact sequences.
250303-143312 / 25-1301	Hours 20-21: Functoriallity, invariance under homotopy (7).
250303-143311 / 25-1301	Hours 20-21: Functoriallity, invariance under homotopy (6).
250303-143310 / 25-1301	Hours 20-21: Functoriallity, invariance under homotopy (5).
250303-143309 / 25-1301	Hours 20-21: Functoriallity, invariance under homotopy (4).
250303-143308 / 25-1301	Hours 20-21: Functoriallity, invariance under homotopy (3).
250303-143307 / 25-1301	Hours 20-21: Functoriallity, invariance under homotopy (2).
250303-143306 / 25-1301	Hours 20-21: Functoriallity, invariance under homotopy.
250227-105341 / Hogan	Forget everything and do emergent braids!
250225-085441 / Itai	Computations using very little space (2).
250225-085440 / Itai	Computations using very little space.
250224-165159 / 25-1301	Hour 19: Homology basics (6).
250224-165158 / 25-1301	Hour 19: Homology basics (5).
250224-165157 / 25-1301	Hour 19: Homology basics (4).
250224-165156 / 25-1301	Hour 19: Homology basics (3).
250224-165155 / 25-1301	Hour 19: Homology basics (2).
250224-165154 / 25-1301	Hour 19: Homology basics.
250213-110104 / Hogan	Identifying ${\mathcal B}^{uem}$.
250213-084759 / 25-1301	Hours 17-18: Proof of the fundamental theorems on covering spaces (5).
250213-084758 / 25-1301	Hours 17-18: Proof of the fundamental theorems on covering spaces (4).
250213-084757 / 25-1301	Hours 17-18: Proof of the fundamental theorems on covering spaces (3).
250213-084756 / 25-1301	Hours 17-18: Proof of the fundamental theorems on covering spaces (2).
250213-084755 / 25-1301	Hours 17-18: Proof of the fundamental theorems on covering spaces.
250213-084628 / 25-1301	Hour 16: Proof of the fundamental theorems on covering spaces (4).
250213-084627 / 25-1301	Hour 16: Proof of the fundamental theorems on covering spaces (3).
250213-084626 / 25-1301	Hour 16: Proof of the fundamental theorems on covering spaces (2).
250213-084625 / 25-1301	Hour 16: Proof of the fundamental theorems on covering spaces.
250206-165053 / Martchenkov	Relating Seifert and Wirtinger.
250206-110340 / Hogan	Identifying ${\mathcal A}^{wem}$ (2).
250206-110339 / Hogan	Identifying ${\mathcal A}^{wem}$.
Date-Time / Prefix	Comment
250206-073359 / 25-1301	Hours 14-15: The fundamental theorems on covering spaces (10).
250206-073358 / 25-1301	Hours 14-15: The fundamental theorems on covering spaces (9).
250206-073357 / 25-1301	Hours 14-15: The fundamental theorems on covering spaces (8).
250206-073356 / 25-1301	Hours 14-15: The fundamental theorems on covering spaces (7).
250206-073355 / 25-1301	Hours 14-15: The fundamental theorems on covering spaces (6).
250206-073354 / 25-1301	Hours 14-15: The fundamental theorems on covering spaces (5).
250206-073353 / 25-1301	Hours 14-15: The fundamental theorems on covering spaces (4).
250206-073352 / 25-1301	Hours 14-15: The fundamental theorems on covering spaces (3).
250206-073351 / 25-1301	Hours 14-15: The fundamental theorems on covering spaces (2).
250206-073350 / 25-1301	Hours 14-15: The fundamental theorems on covering spaces.
250206-072721 / 25-1301	Hour 13: Examples of covering spaces (4).
250206-072720 / 25-1301	Hour 13: Examples of covering spaces (3).
250206-072719 / 25-1301	Hour 13: Examples of covering spaces (2).
250206-072718 / 25-1301	Hour 13: Examples of covering spaces.
250130-154515 / Murugesan	Completeness of the PD notation and Jordan curve issues.
250130-154049 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen (11).
250130-154048 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen (10).
250130-154047 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen (9).
250130-154046 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen (8).
250130-154045 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen (7).
250130-154044 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen (6).
250130-154043 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen (5).
250130-154042 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen (4).
250130-154041 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen (3).
250130-154040 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen (2).
250130-154039 / 25-1301	Hours 11-12: More van Kampen examples; proof of van Kampen.
250130-145613 / 25-1301	Hour 10: van Kampen examples (6).
250130-145612 / 25-1301	Hour 10: van Kampen examples (5).
250130-145611 / 25-1301	Hour 10: van Kampen examples (4).
250130-145610 / 25-1301	Hour 10: van Kampen examples (3).
250130-145609 / 25-1301	Hour 10: van Kampen examples (2).
250130-145608 / 25-1301	Hour 10: van Kampen examples.
Date-Time / Prefix	Comment
250130-110302 / Hogan	Can uem be recovered from wem?
250124-153424 / Murugesan	Validating PD notations.
250123-112715 / Hogan	Can utr be recovered from w?
250122-064610 / 25-1301	Hours 8-9: Homotopy equivalences, van Kampen (8).
250122-064609 / 25-1301	Hours 8-9: Homotopy equivalences, van Kampen (7).
250122-064608 / 25-1301	Hours 8-9: Homotopy equivalences, van Kampen (6).
250122-064607 / 25-1301	Hours 8-9: Homotopy equivalences, van Kampen (5).
250122-064606 / 25-1301	Hours 8-9: Homotopy equivalences, van Kampen (4).
250122-064605 / 25-1301	Hours 8-9: Homotopy equivalences, van Kampen (3).
250122-064604 / 25-1301	Hours 8-9: Homotopy equivalences, van Kampen (2).
250122-064603 / 25-1301	Hours 8-9: Homotopy equivalences, van Kampen.
250121-162901 / 25-1301	Mon 250120 H7: Borsuk-Ulam (6).
250121-162900 / 25-1301	Mon 250120 H7: Borsuk-Ulam (5).
250121-162859 / 25-1301	Mon 250120 H7: Borsuk-Ulam (4).
250121-162858 / 25-1301	Mon 250120 H7: Borsuk-Ulam (3).
250121-162857 / 25-1301	Mon 250120 H7: Borsuk-Ulam (2).
250121-162856 / 25-1301	Mon 250120 H7: Borsuk-Ulam.
250120-163512 / Martchenkov	Relating Seifert and Dehn? (5)
250115-112346 / 25-1301	Tue 250114 H5-6: Categories and functors, the Brouwer fixed point theorem (10).
250115-112345 / 25-1301	Tue 250114 H5-6: Categories and functors, the Brouwer fixed point theorem (9).
250115-112344 / 25-1301	Tue 250114 H5-6: Categories and functors, the Brouwer fixed point theorem (8).
250115-112343 / 25-1301	Tue 250114 H5-6: Categories and functors, the Brouwer fixed point theorem (7).
250115-112342 / 25-1301	Tue 250114 H5-6: Categories and functors, the Brouwer fixed point theorem (6).
250115-112341 / 25-1301	Tue 250114 H5-6: Categories and functors, the Brouwer fixed point theorem (5).
250115-112340 / 25-1301	Tue 250114 H5-6: Categories and functors, the Brouwer fixed point theorem (4).
250115-112339 / 25-1301	Tue 250114 H5-6: Categories and functors, the Brouwer fixed point theorem (3).
250115-112338 / 25-1301	Tue 250114 H5-6: Categories and functors, the Brouwer fixed point theorem (2).
250115-112337 / 25-1301	Tue 250114 H5-6: Categories and functors, the Brouwer fixed point theorem.
250114-075239 / 25-1301	Mon 250113 H4: $\pi_1(S^1,1)\simeq{\mathbb Z}$, the fundamental theorem of algebra (7).
250114-075238 / 25-1301	Mon 250113 H4: $\pi_1(S^1,1)\simeq{\mathbb Z}$, the fundamental theorem of algebra (6).
250114-075237 / 25-1301	Mon 250113 H4: $\pi_1(S^1,1)\simeq{\mathbb Z}$, the fundamental theorem of algebra (5).
250114-075236 / 25-1301	Mon 250113 H4: $\pi_1(S^1,1)\simeq{\mathbb Z}$, the fundamental theorem of algebra (4).
Date-Time / Prefix	Comment
250114-075235 / 25-1301	Mon 250113 H4: $\pi_1(S^1,1)\simeq{\mathbb Z}$, the fundamental theorem of algebra (3).
250114-075234 / 25-1301	Mon 250113 H4: $\pi_1(S^1,1)\simeq{\mathbb Z}$, the fundamental theorem of algebra (2).
250114-075233 / 25-1301	Mon 250113 H4: $\pi_1(S^1,1)\simeq{\mathbb Z}$, the fundamental theorem of algebra.
250109-112338 / Hogan	The Goldman bracket in w terms (2).
250107-162817 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (14).
250107-162816 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (13).
250107-162815 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (12).
250107-162814 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (11).
250107-162813 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (10).
250107-162812 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (9).
250107-162811 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (8).
250107-162810 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (7).
250107-162809 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (6).
250107-162808 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (5).
250107-162807 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (4).
250107-162806 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (3).
250107-162805 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$ (2).
250107-162804 / 25-1301	Tue 250107 H2-3: $\pi_1(S^1,1)\simeq{\mathbb Z}$.
250106-142329 / 25-1301	Mon 250106 H1: The definition of $\pi_1$ (7).
250106-142328 / 25-1301	Mon 250106 H1: The definition of $\pi_1$ (6).
250106-142327 / 25-1301	Mon 250106 H1: The definition of $\pi_1$ (5).
250106-142326 / 25-1301	Mon 250106 H1: The definition of $\pi_1$ (4).
250106-142325 / 25-1301	Mon 250106 H1: The definition of $\pi_1$ (3).
250106-142324 / 25-1301	Mon 250106 H1: The definition of $\pi_1$ (2).
250106-142323 / 25-1301	Mon 250106 H1: The definition of $\pi_1$.
241216-192424 / Martchenkov	Relating Seifert and Dehn? (4)
241212-115827 / Hogan	The Goldman bracket in w terms.
241209-130507 / Martchenkov	Relating Seifert and Dehn? (3)
241201-152703 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (12).
241201-152655 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (11).
241201-152647 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (10).
241201-152636 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (9).
Date-Time / Prefix	Comment
241201-152630 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (8).
241201-152624 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (7).
241201-152617 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (6).
241201-152611 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (5).
241201-152603 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (4).
241201-152557 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (3).
241201-152550 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim (2).
241201-152535 / 24-327	Thu Nov 28 H35-36: Retracts, Brouwer, and Lim.
241128-063422 / 24-327	Tue Nov 26 H34: $\pi_1$ is a functor, retracts (10).
241128-063421 / 24-327	Tue Nov 26 H34: $\pi_1$ is a functor, retracts (9).
241128-063420 / 24-327	Tue Nov 26 H34: $\pi_1$ is a functor, retracts (8).
241128-063419 / 24-327	Tue Nov 26 H34: $\pi_1$ is a functor, retracts (7).
241128-063418 / 24-327	Tue Nov 26 H34: $\pi_1$ is a functor, retracts (6).
241128-063417 / 24-327	Tue Nov 26 H34: $\pi_1$ is a functor, retracts (5).
241128-063416 / 24-327	Tue Nov 26 H34: $\pi_1$ is a functor, retracts (4).
241128-063415 / 24-327	Tue Nov 26 H34: $\pi_1$ is a functor, retracts (3).
241128-063414 / 24-327	Tue Nov 26 H34: $\pi_1$ is a functor, retracts (2).
241128-063413 / 24-327	Tue Nov 26 H34: $\pi_1$ is a functor, retracts.
241125-133229 / Martchenkov	Relating Seifert and Dehn? (2)
241121-175656 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (18).
241121-175655 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (17).
241121-175654 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (16).
241121-175653 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (15).
241121-175652 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (14).
241121-175651 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (13).
241121-175650 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (12).
241121-175649 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (11).
241121-175648 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (10).
241121-175647 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (9).
241121-175646 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (8).
241121-175645 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (7).
241121-175644 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (6).
Date-Time / Prefix	Comment
241121-175643 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (5).
241121-175642 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (4).
241121-175641 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (3).
241121-175640 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories (2).
241121-175639 / 24-327	Thu Nov 21 H32-33: $\pi_1(S^1)$, categories.
241120-142816 / Hogan	R4^wgh trivially holds.
241120-062923 / 24-327	Tue Nov 19 H31: Lifting properties (9).
241120-062922 / 24-327	Tue Nov 19 H31: Lifting properties (8).
241120-062921 / 24-327	Tue Nov 19 H31: Lifting properties (7).
241120-062920 / 24-327	Tue Nov 19 H31: Lifting properties (6).
241120-062919 / 24-327	Tue Nov 19 H31: Lifting properties (5).
241120-062918 / 24-327	Tue Nov 19 H31: Lifting properties (4).
241120-062917 / 24-327	Tue Nov 19 H31: Lifting properties (3).
241120-062916 / 24-327	Tue Nov 19 H31: Lifting properties (2).
241120-062915 / 24-327	Tue Nov 19 H31: Lifting properties.
241115-170402 / Martchenkov	Relating Seifert and Dehn?
241114-162740 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (15).
241114-162739 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (14).
241114-162738 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (13).
241114-162737 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (12).
241114-162736 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (11).
241114-162735 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (10).
241114-162734 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (9).
241114-162733 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (8).
241114-162732 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (7).
241114-162731 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (6).
241114-162730 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (5).
241114-162729 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (4).
241114-162728 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (3).
241114-162727 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces (2).
241114-162726 / 24-327	Thu Nov 14 H19-30: $\pi_1$, covering spaces.
241112-165040 / 24-327	Tue Nov 12 H28: More on path homotopies (9).
Date-Time / Prefix	Comment
241112-165039 / 24-327	Tue Nov 12 H28: More on path homotopies (8).
241112-165038 / 24-327	Tue Nov 12 H28: More on path homotopies (7).
241112-165037 / 24-327	Tue Nov 12 H28: More on path homotopies (6).
241112-165036 / 24-327	Tue Nov 12 H28: More on path homotopies (5).
241112-165035 / 24-327	Tue Nov 12 H28: More on path homotopies (4).
241112-165034 / 24-327	Tue Nov 12 H28: More on path homotopies (3).
241112-165033 / 24-327	Tue Nov 12 H28: More on path homotopies (2).
241112-165032 / 24-327	Tue Nov 12 H28: More on path homotopies.
241107-162414 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (17)
241107-162413 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (16)
241107-162412 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (15)
241107-162411 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (14)
241107-162410 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (13)
241107-162409 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (12)
241107-162408 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (11)
241107-162407 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (10)
241107-162406 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (9)
241107-162405 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (8)
241107-162404 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (7)
241107-162403 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (6)
241107-162402 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (5)
241107-162401 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (4)
241107-162400 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (3)
241107-162359 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies (2)
241107-162358 / 24-327	Thu Nov 7 H26-27: A bit on groups and a bit on homotopies
241105-161906 / 24-327	Tue Nov 5 H25: Uniform continuity and the Lebesgue number lemma, regrets (10).
241105-161905 / 24-327	Tue Nov 5 H25: Uniform continuity and the Lebesgue number lemma, regrets (9).
241105-161904 / 24-327	Tue Nov 5 H25: Uniform continuity and the Lebesgue number lemma, regrets (8).
241105-161903 / 24-327	Tue Nov 5 H25: Uniform continuity and the Lebesgue number lemma, regrets (7).
241105-161902 / 24-327	Tue Nov 5 H25: Uniform continuity and the Lebesgue number lemma, regrets (6).
241105-161901 / 24-327	Tue Nov 5 H25: Uniform continuity and the Lebesgue number lemma, regrets (5).
241105-161900 / 24-327	Tue Nov 5 H25: Uniform continuity and the Lebesgue number lemma, regrets (4).
Date-Time / Prefix	Comment
241105-161859 / 24-327	Tue Nov 5 H25: Uniform continuity and the Lebesgue number lemma, regrets (3).
241105-161858 / 24-327	Tue Nov 5 H25: Uniform continuity and the Lebesgue number lemma, regrets (2).
241105-161857 / 24-327	Tue Nov 5 H25: Uniform continuity and the Lebesgue number lemma, regrets.
241101-134930 / KAL	Daniel Martchenkov on Alexander modules (3).
241101-134929 / KAL	Daniel Martchenkov on Alexander modules (2).
241101-134928 / KAL	Daniel Martchenkov on Alexander modules.
241025-171129 / Martchenkov	Burau and Alexander.
241025-134800 / KAL	Traffic matrices and equivariant linking numbers.
241024-171201 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (20).
241024-171200 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (19).
241024-171159 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (18).
241024-171158 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (17).
241024-171157 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (16).
241024-171156 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (15).
241024-171155 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (14).
241024-171154 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (13).
241024-171153 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (12).
241024-171152 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (11).
241024-171151 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (10).
241024-171150 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (9).
241024-171149 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (8).
241024-171148 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (7).
241024-171147 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (6).
241024-171146 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (5).
241024-171145 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (4).
241024-171144 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (3).
241024-171143 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$ (2).
241024-171142 / 24-327	Thu Oct 24 H23-24: Compactness in ${\mathbb R}^n$.
241022-165825 / 24-327	Oct 22 H22: Compactness basics (12).
241022-165824 / 24-327	Oct 22 H22: Compactness basics (11).
241022-165823 / 24-327	Oct 22 H22: Compactness basics (10).
241022-165822 / 24-327	Oct 22 H22: Compactness basics (9).
Date-Time / Prefix	Comment
241022-165821 / 24-327	Oct 22 H22: Compactness basics (8).
241022-165820 / 24-327	Oct 22 H22: Compactness basics (7).
241022-165819 / 24-327	Oct 22 H22: Compactness basics (6).
241022-165818 / 24-327	Oct 22 H22: Compactness basics (5).
241022-165817 / 24-327	Oct 22 H22: Compactness basics (4).
241022-165816 / 24-327	Oct 22 H22: Compactness basics (3).
241022-165815 / 24-327	Oct 22 H22: Compactness basics (2).
241022-165814 / 24-327	Oct 22 H22: Compactness basics.
241019-080032 / 24-327	Connectedness and products (19).
241019-080031 / 24-327	Connectedness and products (18).
241019-080030 / 24-327	Connectedness and products (17).
241019-080029 / 24-327	Connectedness and products (16).
241019-080028 / 24-327	Connectedness and products (15).
241019-080027 / 24-327	Connectedness and products (14).
241019-080026 / 24-327	Connectedness and products (13).
241019-080025 / 24-327	Connectedness and products (12).
241019-080024 / 24-327	Connectedness and products (11).
241019-080023 / 24-327	Connectedness and products (10).
241019-080022 / 24-327	Connectedness and products (9).
241019-080021 / 24-327	Connectedness and products (8).
241019-080020 / 24-327	Connectedness and products (7).
241019-080019 / 24-327	Connectedness and products (6).
241019-080018 / 24-327	Connectedness and products (5).
241019-080017 / 24-327	Connectedness and products (4).
241019-080016 / 24-327	Connectedness and products (3).
241019-080015 / 24-327	Connectedness and products (2).
241019-080014 / 24-327	Connectedness and products.
241016-150259 / Hogan	A conjecture for ${\mathcal A}^{wgh}$ (2).
241016-123142 / SantosK	$T$ and $z$.
241015-212829 / 24-327	Tue Oct 15 H19: Connected spaces (10).
241015-212828 / 24-327	Tue Oct 15 H19: Connected spaces (9).
241015-212827 / 24-327	Tue Oct 15 H19: Connected spaces (8).
Date-Time / Prefix	Comment
241015-212826 / 24-327	Tue Oct 15 H19: Connected spaces (7).
241015-212825 / 24-327	Tue Oct 15 H19: Connected spaces (6).
241015-212824 / 24-327	Tue Oct 15 H19: Connected spaces (5).
241015-212823 / 24-327	Tue Oct 15 H19: Connected spaces (4).
241015-212822 / 24-327	Tue Oct 15 H19: Connected spaces (3).
241015-212821 / 24-327	Tue Oct 15 H19: Connected spaces (2).
241015-212820 / 24-327	Tue Oct 15 H19: Connected spaces.
241011-141247 / Martchenkov	The Seifert presentation (3).
241011-141246 / Martchenkov	The Seifert presentation (2).
241011-141211 / KAL	Dreams on integration and Seifert surfaces.
241010-173958 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (17).
241010-173957 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (16).
241010-173956 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (15).
241010-173955 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (14).
241010-173954 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (13).
241010-173953 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (12).
241010-173952 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (11).
241010-173951 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (10).
241010-173950 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (9).
241010-173949 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (8).
241010-173948 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (7).
241010-173947 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (6).
241010-173946 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (5).
241010-173945 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (4).
241010-173944 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (3).
241010-173943 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces (2).
241010-173942 / 24-327	Thu Oct 10 H17-18: Quotient spaces, connected spaces.
241009-145702 / Hogan	A conjecture for ${\mathcal A}^{wgh}$.
241009-062543 / 24-327	Tue Oct 8 H16: Metrizabilifty and products, quotient spaces (9).
241009-062542 / 24-327	Tue Oct 8 H16: Metrizabilifty and products, quotient spaces (8).
241009-062541 / 24-327	Tue Oct 8 H16: Metrizabilifty and products, quotient spaces (7).
241009-062540 / 24-327	Tue Oct 8 H16: Metrizabilifty and products, quotient spaces (6).
Date-Time / Prefix	Comment
241009-062539 / 24-327	Tue Oct 8 H16: Metrizabilifty and products, quotient spaces (5).
241009-062538 / 24-327	Tue Oct 8 H16: Metrizabilifty and products, quotient spaces (4).
241009-062537 / 24-327	Tue Oct 8 H16: Metrizabilifty and products, quotient spaces (3).
241009-062536 / 24-327	Tue Oct 8 H16: Metrizabilifty and products, quotient spaces (2).
241009-062535 / 24-327	Tue Oct 8 H16: Metrizabilifty and products, quotient spaces.
241003-185843 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (19).
241003-185842 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (18).
241003-185841 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (17).
241003-185840 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (16).
241003-185839 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (15).
241003-185838 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (14).
241003-185837 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (13).
241003-185836 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (12).
241003-185835 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (11).
241003-185834 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (10).
241003-185833 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (9).
241003-185832 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (8).
241003-185831 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (7).
241003-185830 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (6).
241003-185829 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (5).
241003-185828 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (4).
241003-185827 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (3).
241003-185826 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products (2).
241003-185825 / 24-327	Thu Oct 3 H14-15: Metrizability, sequential closure, and products.
241002-151114 / Hogan	$\hat{b}$ is an isomorphism in the w case?
241001-163841 / 24-327	Tue Oct 1 H13: Products, metric spaces (6).
241001-163840 / 24-327	Tue Oct 1 H13: Products, metric spaces (5).
241001-163839 / 24-327	Tue Oct 1 H13: Products, metric spaces (4).
241001-163838 / 24-327	Tue Oct 1 H13: Products, metric spaces (3).
241001-163837 / 24-327	Tue Oct 1 H13: Products, metric spaces (2).
241001-163836 / 24-327	Tue Oct 1 H13: Products, metric spaces.
240927-141129 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (18).
Date-Time / Prefix	Comment
240927-141128 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (17).
240927-141127 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (16).
240927-141126 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (15).
240927-141125 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (14).
240927-141124 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (13).
240927-141123 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (12).
240927-141122 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (11).
240927-141121 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (10).
240927-141120 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (9).
240927-141119 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (8).
240927-141118 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (7).
240927-141117 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (6).
240927-141116 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (5).
240927-141115 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (4).
240927-141114 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (3).
240927-141113 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology (2).
240927-141112 / 24-327	Continuity, products and the axiom of Choice, the box and the cylinder topology.
240927-131648 / KAL	Kevin on the arrow polynomial (3).
240927-131647 / KAL	Kevin on the arrow polynomial (2).
240927-131646 / KAL	Kevin on the arrow polynomial.
240925-151155 / Hogan	Emergent KV.
240925-061656 / 24-327	Class of Tuesday Septembet 24: Limit points, Hausdorff spaces (10).
240925-061655 / 24-327	Class of Tuesday Septembet 24: Limit points, Hausdorff spaces (9).
240925-061654 / 24-327	Class of Tuesday Septembet 24: Limit points, Hausdorff spaces (8).
240925-061653 / 24-327	Class of Tuesday Septembet 24: Limit points, Hausdorff spaces (7).
240925-061652 / 24-327	Class of Tuesday Septembet 24: Limit points, Hausdorff spaces (6).
240925-061651 / 24-327	Class of Tuesday Septembet 24: Limit points, Hausdorff spaces (5).
240925-061650 / 24-327	Class of Tuesday Septembet 24: Limit points, Hausdorff spaces (4).
240925-061649 / 24-327	Class of Tuesday Septembet 24: Limit points, Hausdorff spaces (3).
240925-061648 / 24-327	Class of Tuesday Septembet 24: Limit points, Hausdorff spaces (2).
240925-061647 / 24-327	Class of Tuesday Septembet 24: Limit points, Hausdorff spaces.
240920-134612 / KAL	Ribbon and slice knots (2).
Date-Time / Prefix	Comment
240920-134611 / KAL	Ribbon and slice knots.
240919-221641 / 24-327	Class of Thursday September 19: Closed sets (17).
240919-221639 / 24-327	Class of Thursday September 19: Closed sets (16).
240919-221638 / 24-327	Class of Thursday September 19: Closed sets (15).
240919-221637 / 24-327	Class of Thursday September 19: Closed sets (14).
240919-221636 / 24-327	Class of Thursday September 19: Closed sets (13).
240919-221635 / 24-327	Class of Thursday September 19: Closed sets (12).
240919-221634 / 24-327	Class of Thursday September 19: Closed sets (11).
240919-221633 / 24-327	Class of Thursday September 19: Closed sets (10).
240919-221632 / 24-327	Class of Thursday September 19: Closed sets (9).
240919-221631 / 24-327	Class of Thursday September 19: Closed sets (8).
240919-221630 / 24-327	Class of Thursday September 19: Closed sets (7).
240919-221629 / 24-327	Class of Thursday September 19: Closed sets (6).
240919-221628 / 24-327	Class of Thursday September 19: Closed sets (5).
240919-221627 / 24-327	Class of Thursday September 19: Closed sets (4).
240919-221626 / 24-327	Class of Thursday September 19: Closed sets (3).
240919-221625 / 24-327	Class of Thursday September 19: Closed sets (2).
240919-221624 / 24-327	Class of Thursday September 19: Closed sets.
240917-163034 / 24-327	Class of Tuesday September 17: Mostly the subspace topology (8).
240917-163033 / 24-327	Class of Tuesday September 17: Mostly the subspace topology (7).
240917-163032 / 24-327	Class of Tuesday September 17: Mostly the subspace topology (6).
240917-163031 / 24-327	Class of Tuesday September 17: Mostly the subspace topology (5).
240917-163030 / 24-327	Class of Tuesday September 17: Mostly the subspace topology (4).
240917-163029 / 24-327	Class of Tuesday September 17: Mostly the subspace topology (3).
240917-163028 / 24-327	Class of Tuesday September 17: Mostly the subspace topology (2).
240917-163027 / 24-327	Class of Tuesday September 17: Mostly the subspace topology.
240913-142411 / Afeke	Proof of the stitching formula (2).
240913-142410 / Afeke	Proof of the stitching formula.
240912-183855 / 24-327	Class of Thursday September 12: Bases, Orders, Products (18).
240912-183854 / 24-327	Class of Thursday September 12: Bases, Orders, Products (17).
240912-183853 / 24-327	Class of Thursday September 12: Bases, Orders, Products (16).
240912-183852 / 24-327	Class of Thursday September 12: Bases, Orders, Products (15).
Date-Time / Prefix	Comment
240912-183851 / 24-327	Class of Thursday September 12: Bases, Orders, Products (14).
240912-183850 / 24-327	Class of Thursday September 12: Bases, Orders, Products (13).
240912-183849 / 24-327	Class of Thursday September 12: Bases, Orders, Products (12).
240912-183848 / 24-327	Class of Thursday September 12: Bases, Orders, Products (11).
240912-183847 / 24-327	Class of Thursday September 12: Bases, Orders, Products (10).
240912-183846 / 24-327	Class of Thursday September 12: Bases, Orders, Products (9).
240912-183845 / 24-327	Class of Thursday September 12: Bases, Orders, Products (8).
240912-183844 / 24-327	Class of Thursday September 12: Bases, Orders, Products (7).
240912-183843 / 24-327	Class of Thursday September 12: Bases, Orders, Products (6).
240912-183842 / 24-327	Class of Thursday September 12: Bases, Orders, Products (5).
240912-183841 / 24-327	Class of Thursday September 12: Bases, Orders, Products (4).
240912-183840 / 24-327	Class of Thursday September 12: Bases, Orders, Products (3).
240912-183839 / 24-327	Class of Thursday September 12: Bases, Orders, Products (2).
240912-183838 / 24-327	Class of Thursday September 12: Bases, Orders, Products.
240911-150951 / Hogan	Secondary operations (2).
240910-175349 / 24-327	Class of Tuesday September 10: Comparing topologies, bases for topologies (9).
240910-175348 / 24-327	Class of Tuesday September 10: Comparing topologies, bases for topologies (8).
240910-175347 / 24-327	Class of Tuesday September 10: Comparing topologies, bases for topologies (7).
240910-175346 / 24-327	Class of Tuesday September 10: Comparing topologies, bases for topologies (6).
240910-175345 / 24-327	Class of Tuesday September 10: Comparing topologies, bases for topologies (5).
240910-175344 / 24-327	Class of Tuesday September 10: Comparing topologies, bases for topologies (4).
240910-175343 / 24-327	Class of Tuesday September 10: Comparing topologies, bases for topologies (3).
240910-175342 / 24-327	Class of Tuesday September 10: Comparing topologies, bases for topologies (2).
240910-175341 / 24-327	Class of Tuesday September 10: Comparing topologies, bases for topologies.
240905-163900 / 24-327	Class of Thursday September 5: The definition of a topology (15).
240905-163859 / 24-327	Class of Thursday September 5: The definition of a topology (14).
240905-163858 / 24-327	Class of Thursday September 5: The definition of a topology (13).
240905-163857 / 24-327	Class of Thursday September 5: The definition of a topology (12).
240905-163856 / 24-327	Class of Thursday September 5: The definition of a topology (11).
240905-163855 / 24-327	Class of Thursday September 5: The definition of a topology (10).
240905-163854 / 24-327	Class of Thursday September 5: The definition of a topology (9).
240905-163853 / 24-327	Class of Thursday September 5: The definition of a topology (8).
Date-Time / Prefix	Comment
240905-163852 / 24-327	Class of Thursday September 5: The definition of a topology (7).
240905-163851 / 24-327	Class of Thursday September 5: The definition of a topology (6).
240905-163850 / 24-327	Class of Thursday September 5: The definition of a topology (5).
240905-163849 / 24-327	Class of Thursday September 5: The definition of a topology (4).
240905-163848 / 24-327	Class of Thursday September 5: The definition of a topology (3).
240905-163847 / 24-327	Class of Thursday September 5: The definition of a topology (2).
240905-163846 / 24-327	Class of Thursday September 5: The definition of a topology.
240904-144958 / Hogan	Secondary operations.
240904-120802 / SantosK	The arrow polynomial.
240903-162845 / 24-327	Class of Tuesday September 3 (8).
240903-162844 / 24-327	Class of Tuesday September 3 (7).
240903-162843 / 24-327	Class of Tuesday September 3 (6).
240903-162842 / 24-327	Class of Tuesday September 3 (5).
240903-162841 / 24-327	Class of Tuesday September 3 (4).
240903-162840 / 24-327	Class of Tuesday September 3 (3).
240903-162839 / 24-327	Class of Tuesday September 3 (2).
240903-162838 / 24-327	Class of Tuesday September 3.
240827-104640 / Martchenkov	The Seifert presentation.
240715-142615 / Kuno	Coherence and relative coherence.
240715-142613 / Kuno	The Conway relation in ${\mathcal A}^w$.
240710-123633 / Kuno	A tentative map (2).
240710-123632 / Kuno	A tentative map.
240710-123631 / Kuno	$\eta$ and Fox.
240708-113647 / Kuno	w and em (2).
240708-113646 / Kuno	w and em.
240704-132341 / Kuno	MacLane Coherence.
240703-141832 / Kuno	Twisting associators.
240703-141831 / Kuno	A to do list (3).
240703-141830 / Kuno	A to do list (2).
240702-144939 / Kuno	A to do list.
240702-141927 / Kuno	What's the image of $\partial_y$? (2)
240702-141926 / Kuno	What's the image of $\partial_y$?
Date-Time / Prefix	Comment
240701-130823 / Kuno	Homological degree by degree constructions (10).
240701-100325 / Kuno	Homological degree by degree constructions (9).
240701-095446 / Kuno	Homological degree by degree constructions (8).
240701-094225 / Kuno	Homological degree by degree constructions (7).
240701-093248 / Kuno	Homological degree by degree constructions (6).
240701-092705 / Kuno	Homological degree by degree constructions (5).
240701-092003 / Kuno	Homological degree by degree constructions (4).
240628-141753 / Kuno	Homological degree by degree constructions (3).
240625-134442 / Kuno	Homological degree by degree constructions (2).
240625-134441 / Kuno	Homological degree by degree constructions.
240625-134440 / Kuno	June 2024 visit agenda (4).
240624-110544 / Kuno	June 2024 visit agenda (3).
240624-110543 / Kuno	June 2024 visit agenda (2).
240624-110542 / Kuno	June 2024 visit agenda.
240614-074935 / VanDerVeen	A $\theta$ with 6-fold symmetry.
240522-093029 / VanDerVeen	Possible extra $sl_3$ contributions.
240506-102835 / VanDerVeen	Integration is nilpotent!
240503-051813 / Kuno	A $y$-centric view (2).
240503-051812 / Kuno	A $y$-centric view.
240501-124819 / VanDerVeen	Integration: The proper input format (3).
240501-124818 / VanDerVeen	Integration: The proper input format (2).
240501-124817 / VanDerVeen	Integration: The proper input format.
240411-134911 / KAL	Polynomials (2).
240411-134909 / KAL	Polynomials.
240411-110151 / Martchenkov	Comparing upper and lower Wirtinger.
240411-104531 / Afeke	Unitarity for tangles (11).
240326-140007 / Boninger	The Alexander skein relation from the Wirtinger matrix (5).
240326-140006 / Boninger	The Alexander skein relation from the Wirtinger matrix (4).
240326-140005 / Boninger	The Alexander skein relation from the Wirtinger matrix (3).
240326-140004 / Boninger	The Alexander skein relation from the Wirtinger matrix (2).
240326-140003 / Boninger	The Alexander skein relation from the Wirtinger matrix.
240319-132314 / Martchenkov	Comparing Wirtinger and Dehn.
Date-Time / Prefix	Comment
240319-112216 / KAL	Permanents and determinants (2).
240318-135220 / KAL	Permanents and determinants.
240318-132300 / KAL	Categorification.
240313-110243 / LiuJ	The Alexander module.
240312-131731 / Martchenkov	Back to equivalence of presentations.
240311-145242 / KAL	Kauffman states and their signs (3).
240311-132654 / KAL	Kauffman states and their signs (2).
240304-140228 / KAL	Kauffman states and their signs.
240304-132720 / KAL	Signs of incomplete permutations.
240228-102230 / LiuJ	Planar algebras and morphisms between them.
240226-151054 / Martchenkov	The extra row.
240226-115654 / Afeke	Unitarity for tangles (10).
240216-162057 / VanDerVeen	More on bottom tangles and braided Hopf algebras (3).
240216-100055 / VanDerVeen	More on bottom tangles and braided Hopf algebras (2).
240212-185211 / VanDerVeen	More on bottom tangles and braided Hopf algebras.
240212-141009 / VanDerVeen	KaL talk on Burau, Bottom Tangles, and Braided Hopf Algebras (5).
240212-132826 / VanDerVeen	KaL talk on Burau, Bottom Tangles, and Braided Hopf Algebras (4).
240212-131639 / VanDerVeen	KaL talk on Burau, Bottom Tangles, and Braided Hopf Algebras (3).
240212-130828 / VanDerVeen	KaL talk on Burau, Bottom Tangles, and Braided Hopf Algebras (2).
240212-124747 / VanDerVeen	KaL talk on Burau, Bottom Tangles, and Braided Hopf Algebras.
240209-155037 / LopezNeumann	Kuperberg, Fox, torsion (2).
240209-155036 / LopezNeumann	Kuperberg, Fox, torsion.
240207-144246 / Lauda	Virtual braids and Burau.
240202-112547 / Afeke	Unitarity for tangles (9).
240131-110450 / LiuJ	The Blanchfield pairing.
240124-115045 / Martchenkov	The fundamental forms of planar curves (2).
240124-110022 / Afeke	Unitarity for tangles (8).
240117-154443 / Martchenkov	The fundamental forms of planar curves.
240117-113209 / Afeke	Unitarity for tangles (7).
240117-110453 / LiuJ	Gaussian integrals and signatures.
240117-103736 / LiuJ	Pushing and pulling (4).
240112-113439 / Afeke	Unitarity for tangles (6).
Date-Time / Prefix	Comment
240110-111619 / LiuJ	Pushing and pulling (3).
240110-102345 / LiuJ	Pushing and pulling (2).
231219-105334 / VanDerVeen	Palindromicity in Gaussian language.
231214-100703 / Bosch	Cluster algebras and quantum groups (3).
231214-100702 / Bosch	Cluster algebras and quantum groups (2).
231214-100701 / Bosch	Cluster algebras and quantum groups.
231211-111851 / VanDerVeen	Bridges and tunnels and Alexander numbering.
231211-080441 / VanDerVeen	The $T\to T^{-1}$ sequence.
231206-093134 / VanDerVeen	Elementary ideals.
231129-110338 / LiuJ	Pushing and pulling.
231126-081631 / LiuJ	Measured Partial Quadratics (3).
231125-080639 / PoleDancing	Framings and rotation numbers (5).
231125-080638 / PoleDancing	Framings and rotation numbers (4).
231125-080637 / PoleDancing	Framings and rotation numbers (3).
231122-085829 / PoleDancing	Framings and rotation numbers (2).
231122-085828 / PoleDancing	Framings and rotation numbers.
231121-085940 / PoleDancing	Framings and rotation numbers, the injectivity of $\hat{\hbar}$.
231120-112908 / PoleDancing	Don't look up!
231120-072845 / PoleDancing	$\delta$ is homomorphic.
231116-121510 / LiuJ	Measured Partial Quadratics (2).
231116-121509 / LiuJ	Measured Partial Quadratics.
231109-152459 / Martchenkov	More on $H_1(\tilde{X})$ (2).
231109-140021 / SantosK	The tangle definition of ribbon knots.
231106-143156 / Afeke	Unitarity for tangles (5).
231102-145504 / Martchenkov	More on $H_1(\tilde{X})$.
231027-150108 / SantosK	The Whirl.
231027-143119 / SantosK	Why does the decomposition into conjugacy classes work?
231025-144256 / Martchenkov	$H_1(\tilde{X})$ and $H_1(\tilde{X},\tilde{p})$.
231020-153136 / SantosK	Meta-monoids.
231020-132732 / Afeke	Unitarity for tangles (4).
231020-132003 / Afeke	Unitarity for tangles (3).
231017-092051 / Dancso	WKO2, again.
Date-Time / Prefix	Comment
231013-162922 / Boden	Concordance for virtual and flat knots (4).
231013-153236 / Boden	Concordance for virtual and flat knots (3).
231013-143935 / Boden	Concordance for virtual and flat knots (2).
231013-143157 / Boden	Concordance for virtual and flat knots.
231013-135125 / SantosK	Hopf algebras and tangles.
231011-161249 / Martchenkov	The relation between the upper and the lower Wirtinger presentations.
231010-090000 / SantosK	Planar algebras.
231006-111847 / Afeke	Unitarity for tangles (2).
231005-145332 / Martchenkov	The Abelianization of Dehn.
230928-155052 / SantosK	PD notation and the Kauffman bracket.
230926-112555 / Afeke	Unitarity for tangles.
230919-171324 / Martchenkov	Invariance of Alexander formulas.
230912-082515 / Kuno	Implementation conventions for emergent chord diagrams (4).
230911-234827 / Kuno	Implementation conventions for emergent chord diagrams (3).
230905-020605 / Kuno	Implementation conventions for emergent chord diagrams (2).
230905-020604 / Kuno	Implementation conventions for emergent chord diagrams.
230901-020900 / MurakamiJ	II and the Alexander polynomial.
230827-221831 / MurakamiJ	u and v.
230815-214240 / Kuno	Equations for expansions for emergent knots (4).
230815-013822 / Kuno	Equations for expansions for emergent knots (3).
230815-013821 / Kuno	Equations for expansions for emergent knots (2).
230815-013820 / Kuno	Equations for expansions for emergent knots.
230809-022851 / Kuno	The basics of finite type invariants (2).
230809-022850 / Kuno	The basics of finite type invariants.
230809-022849 / Kuno	The Masseyeau operation $\mu$.
230731-014244 / Ohtsuki	Equivariant linking numbers (2).
230731-014243 / Ohtsuki	Equivariant linking numbers.
230728-031606 / Dancso	Orientation conventions.
230719-041411 / Kuno	Attempts to generalize the Goldman-Turaev story (5).
230719-041410 / Kuno	Attempts to generalize the Goldman-Turaev story (4).
230719-041409 / Kuno	Attempts to generalize the Goldman-Turaev story (3).
230719-041408 / Kuno	Attempts to generalize the Goldman-Turaev story (2).
Date-Time / Prefix	Comment
230719-041407 / Kuno	Attempts to generalize the Goldman-Turaev story.
230719-041406 / Kuno	Issues with WKO2.
230718-031413 / Dror	Delusions regarding KV and emergent knots (2).
230718-031412 / Dror	Delusions regarding KV and emergent knots.
230718-031411 / Hogan	Goldman-Turaev and Emergent Knots.
230717-221047 / Kuno	KV1 and the Goldman bracket.
230717-221046 / Kuno	Assembling KV solutions to higher genus KV solutions.
230713-053139 / Suzuki	The Heisenberg Double and triangulations (8).
230713-053138 / Suzuki	The Heisenberg Double and triangulations (7).
230713-053137 / Suzuki	The Heisenberg Double and triangulations (6).
230713-053136 / Suzuki	The Heisenberg Double and triangulations (5).
230712-011421 / Kuno	Discussing the AKKN paper (10).
230711-225954 / Kuno	Discussing the AKKN paper (9).
230711-225953 / Kuno	Discussing the AKKN paper (8).
230711-040216 / VanDerVeen	Twisted doubles (2).
230710-031833 / Kuno	Discussing the AKKN paper (7).
230710-031832 / Kuno	Discussing the AKKN paper (6).
230710-031831 / Kuno	Discussing the AKKN paper (5).
230705-054228 / Kuno	Discussing the AKKN paper (4).
230705-054227 / Kuno	Discussing the AKKN paper (3).
230705-054226 / Kuno	Discussing the AKKN paper (2).
230705-054225 / Kuno	Discussing the AKKN paper.
230702-033714 / Suzuki	The Heisenberg Double and triangulations (4).
230702-033713 / Suzuki	The Heisenberg Double and triangulations (3).
230702-033712 / Suzuki	The Heisenberg Double and triangulations (2).
230702-033711 / Suzuki	The Heisenberg Double and triangulations.
230626-134257 / Miyazawa	Problems with R4 for w-objects.
230604-131414 / Murphy	Lie algebras and the 4CT.
230604-131413 / Murphy	$(q+1)$-colourings.
230601-123143 / Martchenkov	The Dehn presentation and the Alexander polynomial (2).
230426-114235 / LiuJ	PQ Conventions (10).
230425-142328 / Martchenkov	The Dehn presentation and the Alexander polynomial.
Date-Time / Prefix	Comment
230424-162957 / LiuJ	PQ Conventions (9).
230421-134216 / LiuJ	PQ Conventions (8).
230420-120115 / LiuJ	PQ Conventions (7).
230417-150539 / LiuJ	PQ Conventions (6).
230414-114006 / LiuJ	PQ Conventions (5).
230414-093729 / LiuJ	PQ Conventions (4).
230412-120656 / LiuJ	PQ Conventions (3).
230411-112031 / LiuJ	PQ Conventions (2).
230406-032007 / Dancso	The 2-pole 2-strand pentagon.
230404-021929 / Dancso	Where the hell is div?
230402-224734 / Hogan	Solving for $\Phi$.
230330-010211 / Dancso	Thoughts on emergent tangles (2).
230330-010210 / Dancso	Thoughts on emergent tangles.
230329-010028 / Hogan	Computational techniques (2).
230329-010027 / Hogan	Computational techniques.
230329-005716 / Hogan	A summary of AKKN (3).
230316-004025 / Dancso	Thoughts on emergent knots.
230309-191604 / Hogan	A summary of AKKN (2).
230309-191603 / Hogan	A summary of AKKN.
230301-170218 / LiuJ	PQ Conventions.
230228-172204 / Dror	Equivariant linking numbers (2).
230228-142644 / Dror	Equivariant linking numbers.
230223-125050 / Martchenkov	Matrices and quadratics.
230211-100908 / VanDerVeen	Twisted doubles.
230206-092653 / VanDerVeen	Reidemeister torsion (2).
230203-072344 / VanDerVeen	Reidemeister torsion.
230116-080757 / Bosch	Palindromicity (2).
230116-080756 / Bosch	Palindromicity.
221214-121653 / Afeke	The homology reduced Gassner representation.
221214-115337 / Dror	The Gauss diagram formula for $v_2$ is invariant.
221213-100013 / Fiedler	Is $V(K\setminus c)$ finite type? (4)
221213-094244 / Fiedler	Is $V(K\setminus c)$ finite type? (3)
Date-Time / Prefix	Comment
221213-093927 / Fiedler	Is $V(K\setminus c)$ finite type? (2)
221213-093920 / Fiedler	Is $V(K\setminus c)$ finite type?
221212-165324 / VanDerVeen	Fiedler invariants.
221212-121021 / LiuJ	December 2022 marathon (2).
221212-112410 / LiuJ	December 2022 marathon.
221209-145832 / KAL	Non commutative Gaussian elimination for $S_3$ (2).
221207-131543 / Afeke	Intersection numbers in twisted homology (9).
221207-124214 / Frohlich	Long rotational virtual knots.
221206-140104 / LiuJ	Partial signatures (14).
221206-135447 / LiuJ	Partial signatures (13).
221202-152320 / KAL	Non commutative Gaussian elimination for $S_3$.
221202-150244 / KAL	Gaussian elimination done right.
221130-124607 / LiuJ	Partial signatures (12).
221130-123024 / Frohlich	Fixing framings.
221129-132630 / Fiedler	Polynomial invariants which can distinguish the orientations of knots (7).
221129-132625 / Fiedler	Polynomial invariants which can distinguish the orientations of knots (6).
221129-132620 / Fiedler	Polynomial invariants which can distinguish the orientations of knots (5).
221129-132615 / Fiedler	Polynomial invariants which can distinguish the orientations of knots (4).
221129-132609 / Fiedler	Polynomial invariants which can distinguish the orientations of knots (3).
221129-132605 / Fiedler	Polynomial invariants which can distinguish the orientations of knots (2).
221129-132600 / Fiedler	Polynomial invariants which can distinguish the orientations of knots.
221128-125305 / Afeke	Intersection numbers in twisted homology (8).
221123-131443 / LiuJ	Partial signatures (11).
221123-130442 / LiuJ	Partial signatures (10).
221123-124953 / LiuJ	Partial signatures (9).
221121-125616 / Afeke	Intersection numbers in twisted homology (7).
221118-081503 / Afeke	Intersection numbers in twisted homology (6).
221109-115137 / Afeke	Intersection numbers in twisted homology (5).
221107-115534 / Afeke	Intersection numbers in twisted homology (4).
221031-132935 / Afeke	Intersection numbers in twisted homology (3).
221031-132930 / Afeke	Intersection numbers in twisted homology (2).
221031-132915 / Afeke	Intersection numbers in twisted homology.
Date-Time / Prefix	Comment
221028-110613 / Boyle	Finite type invariants of SNACKs (2).
221028-110604 / Boyle	Finite type invariants of SNACKs.
221021-125136 / KAL	The reduction lemma.
221021-122313 / KAL	Homotopies (2).
221020-121604 / Jiang	PVB, VB, B, PB.
221019-115945 / Afeke	$\Gamma$-calculus (8).
221019-113952 / Afeke	$\Gamma$-calculus (7).
221014-103631 / Munasinghe	Type B Schur Algebras (5).
221014-101429 / Munasinghe	Type B Schur Algebras (4).
221014-100250 / Munasinghe	Type B Schur Algebras (3).
221014-093556 / Munasinghe	Type B Schur Algebras (2).
221014-091646 / Munasinghe	Type B Schur Algebras.
221005-124423 / LiuJ	Partial signatures (8).
221003-131518 / Afeke	$\Gamma$-calculus (6).
221003-125053 / Afeke	$\Gamma$-calculus (5).
220930-130635 / KAL	Homotopies.
220929-132009 / Afeke	$\Gamma$-calculus (4).
220923-130803 / KAL	Frobenius Algebras and TQFTs.
220921-122415 / LiuJ	Partial signatures (7).
220920-131331 / Afeke	$\Gamma$-calculus (3).
220916-130852 / KAL	Listening to Montreal-1306.
220908-135316 / Afeke	$\Gamma$-calculus (2).
220906-115552 / Afeke	$\Gamma$-calculus.
220906-102305 / LiuJ	Partial signatures (6).
220826-132145 / KAL	Listening to Newton-1301 (5)
220826-130533 / KAL	Listening to Newton-1301 (4)
220826-120937 / KAL	Listening to Newton-1301 (3)
220824-162553 / LiuJ	Partial signatures (5).
220823-121143 / Afeke	Unitarity for groupoid representations (5).
220817-180228 / LiuJ	Partial signatures (4).
220816-113312 / Afeke	Unitarity for groupoid representations (4).
220816-111340 / Afeke	Unitarity for groupoid representations (3).
Date-Time / Prefix	Comment
220816-105958 / Afeke	Unitarity for groupoid representations (2).
220816-104557 / Afeke	Unitarity for groupoid representations.
220812-125924 / KAL	Listening to Newton-1301 (2)
220812-123644 / KAL	Listening to Newton-1301
220810-100547 / LiuJ	Partial signatures (3).
220809-123425 / PoleDancing	The flipper.
220809-104022 / Afeke	Gassner as a functor (3).
220808-163148 / VanDerVeen	Band Aid marathon.
220805-123801 / Frohlich	Co-invariants marathon (3).
220805-104100 / Frohlich	Co-invariants marathon (2).
220805-092810 / Frohlich	Co-invariants marathon.
220804-164222 / LiuJ	Partial signatures (2).
220804-155757 / LiuJ	Partial signatures.
220804-130344 / Afeke	Gassner as a functor (2).
220804-125927 / Afeke	Gassner as a functor.
220606-144534 / Afeke	Gassner for a single crossing.
220603-150005 / Halacheva	Fast GPV computations (2).
220603-143552 / Halacheva	Fast GPV computations.
220322-104437 / 2122-257	Closed -> exact, HW16 Q3 (3).
220322-103156 / 2122-257	Closed -> exact, HW16 Q3 (2).
220322-101624 / 2122-257	Closed -> exact, HW16 Q3.
220316-140256 / Afeke	LinAlg issue.
220308-105924 / 2122-257	Fubini for layer-prseringfunctions.
220308-102037 / 2122-257	The adjoint.
220308-101424 / 2122-257	$\theta$.
220308-094753 / 2122-257	Infinitesimal Stokes' Theorem.
211215-105403 / LiuJ	Listening to Dancso's talk in Montreal (2).
211215-102305 / LiuJ	Listening to Dancso's talk in Montreal.
211214-122202 / Afeke	Recovering Gassner from $H_1$ (3).
211214-115545 / Afeke	Recovering Gassner from $H_1$ (2).
211209-140137 / Gupta	The Halting Problem and Godel's Theorem (2).
211209-133932 / Gupta	The Halting Problem and Godel's Theorem.
Date-Time / Prefix	Comment
211130-172819 / Afeke	Recovering Gassner from $H_1$.
211123-165941 / Afeke	On to tangles! (5)
211123-164720 / Afeke	On to tangles! (4)
211123-161727 / Afeke	On to tangles! (3)
211116-164408 / Afeke	On to tangles! (2)
211116-163123 / Afeke	On to tangles!
211109-145132 / Abbasi	Proof of invariance of Kashaev's signature (6).
211109-145131 / Abbasi	Proof of invariance of Kashaev's signature (5).
211109-145130 / Abbasi	Proof of invariance of Kashaev's signature (4).
211109-145129 / Abbasi	Proof of invariance of Kashaev's signature (3).
211109-145128 / Abbasi	Proof of invariance of Kashaev's signature (2).
211109-145127 / Abbasi	Proof of invariance of Kashaev's signature.
211102-155035 / Afeke	The structure of the cup-product matrix (9).
211026-153454 / Afeke	The structure of the cup-product matrix (8).
211019-154103 / Afeke	The structure of the cup-product matrix (7).
211015-165626 / LiuJ	Bi-algebras, traces.
211012-153813 / Afeke	The structure of the cup-product matrix (6).
211008-165201 / LiuJ	Group-like elements.
211005-153836 / Afeke	The structure of the cup-product matrix (5).
210928-160007 / Afeke	The structure of the cup-product matrix (4).
210928-154030 / Afeke	The structure of the cup-product matrix (3).
210921-160425 / Afeke	The structure of the cup-product matrix (2).
210917-170117 / LiuJ	The associated graded of virtual knots.
210917-153555 / Frohlich	Traces and rotational virtual tangles.
210914-164623 / Afeke	The structure of the cup-product matrix.
210910-170725 / LiuJ	Finite generation.
210910-161101 / LiuJ	Expansions and UFTIs.
210728-142257 / KAL	Leonard Afeke on The Gassner Representation of String Links (4).
210728-142256 / KAL	Leonard Afeke on The Gassner Representation of String Links (3).
210728-142255 / KAL	Leonard Afeke on The Gassner Representation of String Links (2).
210728-142254 / KAL	Leonard Afeke on The Gassner Representation of String Links.
210715-164340 / TangYC	Sketch of the proof of the planar separator theorem.
Date-Time / Prefix	Comment
210701-170112 / Afeke	Completing the Kirk argument (6).
210701-170111 / Afeke	Completing the Kirk argument (5).
210701-170110 / Afeke	Completing the Kirk argument (4).
210630-113540 / Afeke	Supervisory Meeting (2).
210630-113539 / Afeke	Supervisory Meeting.
210624-165821 / Afeke	Completing the Kirk argument (3).
210624-165820 / Afeke	Completing the Kirk argument (2).
210624-165819 / Afeke	Completing the Kirk argument.
210608-103235 / VanDerVeen	Getting rid of $\hbar$.
210604-195914 / Afeke	Computing cup products (4).
210528-110135 / Afeke	Computing cup products (3).
210528-104400 / Afeke	Computing cup products (2).
210517-100249 / Afeke	Computing cup products.
210507-092613 / Afeke	More cohomology computations (5).
210507-092100 / Afeke	More cohomology computations (4).
210507-091439 / Afeke	More cohomology computations (3).
210429-152437 / Afeke	More cohomology computations (2).
210415-160909 / Afeke	More cohomology computations.
210208-164014 / Afeke	Cap products (2).
210208-163929 / Afeke	Cap products.
201211-153735 / Afeke	The twisted homology of $\partial X$.
201105-173823 / Afeke	Reading Kirk's email (2).
201105-170312 / Afeke	Reading Kirk's email.
201020-161550 / Afeke	Homological representations (2).
201020-161519 / Afeke	Homological representations.
200811-165033 / Afeke	A split sequence?
200729-155915 / Afeke	Crash recovery.
200724-160451 / Afeke	A crucial statement in Kassel-Turaev (6).
200720-154713 / Afeke	A crucial statement in Kassel-Turaev (5).
200720-154633 / Afeke	A crucial statement in Kassel-Turaev (4).
200719-213611 / VanDerVeen	$t$ and $w$ generate the centre.
200717-173256 / VanDerVeen	Abbasi's argument.
Date-Time / Prefix	Comment
200717-173027 / Abbasi	A short proof of McCool's theorem (3).
200717-173026 / Abbasi	A short proof of McCool's theorem (2).
200717-173025 / Abbasi	A short proof of McCool's theorem.
200715-155330 / Afeke	A crucial statement in Kassel-Turaev (3).
200714-145937 / Frohlich	Proofs of the Weyl commutation relations (2).
200714-145936 / Frohlich	Proofs of the Weyl commutation relations.
200714-125831 / Dror	Verifying the Heisenberg R-matrix.
200713-171423 / Gaudreau	uB injects into vB.
200713-160252 / Scherich	Long for w-braids.
200710-180818 / VanDerVeen	Traces.
200709-173838 / Afeke	A crucial statement in Kassel-Turaev (2).
200708-160203 / Frohlich	Are traces trascendental?
200703-175526 / VanDerVeen	Zipping quadratics and pairing exterior powers.
200703-160731 / Afeke	A crucial statement in Kassel-Turaev.
200702-161027 / Frohlich	The Halacheva trace.
200630-181150 / Abbasi	Basis conjugating automorphisms are generated by $\sigma_{ij}$ (2).
200630-181149 / Abbasi	Basis conjugating automorphisms are generated by $\sigma_{ij}$.
200630-181026 / VanDerVeen	Co-invariants, partial traces.
200627-114335 / Abbasi	Wormholes on $S^3$ (2).
200627-114334 / Abbasi	Wormholes on $S^3$.
200626-180156 / VanDerVeen	Mixed-direction homomorphisms.
200626-160403 / Frohlich	Partial traces.
200626-132922 / Afeke	$H_1({\mathbb R}^2,{\mathbb Z}^2)$.
200626-132921 / Afeke	The map $\pi_1\to H_1$ is homomorphic (3).
200625-171633 / Munasinghe	Understanding $sl_{2+}^\epsilon$.
200621-180015 / VanDerVeen	Heisenberg calculus (2).
200621-180014 / VanDerVeen	Heisenberg calculus.
200621-160318 / Dror	Switching to central variables.
200619-171742 / Scherich	Combing braids.
200619-171741 / Scherich	Free groups in virtual braid groups.
200619-160001 / Abbasi	Towards a proof of McCool's theorem (7).
200619-160000 / Abbasi	Towards a proof of McCool's theorem (6).
Date-Time / Prefix	Comment
200619-155959 / Abbasi	Towards a proof of McCool's theorem (5).
200618-180337 / VanDerVeen	Spinner challenge.
200618-175701 / VanDerVeen	Composition for O/U tangles.
200618-160602 / Munasinghe	A genus 2 surface.
200618-100914 / Meusburger	OU tangles and Hopf words.
200617-134608 / Afeke	The map $\pi_1\to H_1$ is homomorphic (2).
200616-182321 / Abbasi	Towards a proof of McCool's theorem (4).
200616-182320 / Abbasi	Towards a proof of McCool's theorem (3).
200616-182319 / Abbasi	Towards a proof of McCool's theorem (2).
200616-182318 / Abbasi	Towards a proof of McCool's theorem.
200615-194307 / Scherich	The Artin representation.
200615-172542 / Scherich	Long's $\rho^+$ construction (2).
200615-153139 / Afeke	The map $\pi_1\to H_1$ is homomorphic.
200612-182124 / VanDerVeen	Hopf quandles?
200612-154042 / Frohlich	Minor identities and Plucker coordinates.
200611-161506 / Abbasi	Gauss diagrams, w-braids.
200611-155616 / Munasinghe	A representation theory for ${\mathfrak{g}}_\epsilon^+$?
200610-183444 / Scherich	Long's $\rho^+$ construction.
200610-170726 / Afeke	Back to $\tilde{H}$ (7).
200610-170702 / Afeke	Back to $\tilde{H}$ (6).
200610-091024 / Dancso	A new(?) approach for solving KV degree by degree.
200609-175618 / VanDerVeen	Proof of connectivity.
200608-155824 / Afeke	Back to $\tilde{H}$ (5).
200603-084840 / Dancso	Expansions for acyclic tangles (3).
200603-084839 / Dancso	Expansions for acyclic tangles (2).
200601-170137 / Frohlich	Alexander Half Density and palindromicity.
200601-153318 / Afeke	Back to $\tilde{H}$ (4).
200601-100322 / Dror	Searching for the perfect OU tangle / VCD.
200529-165625 / Abbasi	Proof of injectivity (5).
200529-165624 / Abbasi	Proof of injectivity (4).
200529-165623 / Abbasi	Proof of injectivity (3).
200529-165622 / Abbasi	Proof of injectivity (2).
Date-Time / Prefix	Comment
200529-165621 / Abbasi	Proof of injectivity.
200529-105142 / Scherich	Generating the augmentation ideal.
200529-063354 / Dancso	Expansions for acyclic tangles.
200527-160353 / Afeke	Back to $\tilde{H}$ (3).
200525-154821 / Afeke	Back to $\tilde{H}$ (2).
200525-154403 / Afeke	Back to $\tilde{H}$.
200523-193626 / Dror	Asymptotic Expansions (2).
200523-193625 / Dror	Asymptotic Expansions.
200523-193429 / VanDerVeen	Z is central.
200519-163033 / Abbasi	Conjugators (2).
200519-162504 / Abbasi	Conjugators.
200519-150133 / Gaudreau	Bracelets.
200519-145927 / Gaudreau	$F=G^2$.
200518-195509 / Dror	Cinnamon Rolls with Filling.
200518-155434 / Afeke	The n-puncture case.
200515-165502 / Abbasi	Proving Artin's theorem (2).
200515-165501 / Abbasi	Proving Artin's theorem.
200515-145722 / Gaudreau	Reading Ito-Sakurai arXiv:2004.14785.
200514-081535 / Dror	Garside squared.
200513-170219 / Afeke	The relations between the $\alpha_n$'s (2).
200513-170218 / Afeke	The relations between the $\alpha_n$'s.
200513-160010 / Dror	The Golden Horseshoe.
200512-105355 / Dror	Cinnamon Rolls.
200510-195225 / Dror	A multi-diamond case.
200508-183718 / VanDerVeen	Diamonds (2).
200508-183717 / VanDerVeen	Diamonds.
200508-165606 / Dror	More shtrudels.
200507-172501 / Frohlich	Planar algebras and planar graphs (2).
200507-172500 / Frohlich	Planar algebras and planar graphs.
200507-172329 / Dror	Shielding from R1/R2.
200506-181422 / VanDerVeen	Divisibility and overhangs.
200506-145051 / Gaudreau	All cut systems are equivalent (2).
Date-Time / Prefix	Comment
200506-144914 / Gaudreau	All cut systems are equivalent.
200505-163633 / Abbasi	The Artin representation.
200505-150712 / ThurstonD	The Extraction Graph.
200504-165430 / Frohlich	Circle packings, Riemann mappings, and badly drawing knots.
200504-165429 / Dror	A simple extraction graph.
200504-165428 / Dror	Long diamonds (4).
200504-150105 / Afeke	The Abelianization of a kernel (6).
200504-113848 / Dror	Long diamonds (3).
200503-151147 / Dror	Long diamonds (2).
200503-151146 / Dror	Long diamonds.
200501-164439 / Scherich	OU and VCDs.
200430-165659 / Bellingeri	Mapping class groups and graphs.
200430-165512 / Dror	Chterental's counter(?)-example (2).
200429-163709 / Afeke	The Abelianization of a kernel (5).
200429-135311 / Dror	Chterental's counter(?)-example.
200429-124522 / Frohlich	Braid-like and cyclic R-moves.
200428-210337 / Dancso	The injectivity of $\bar{\Gamma}$ and the Diamond Lemma (2).
200428-210336 / Dancso	The injectivity of $\bar{\Gamma}$ and the Diamond Lemma.
200428-141031 / Dror	Another divisibility case.
200426-140132 / Dror	A bug in the divisibility lemma (2).
200425-195059 / Dror	A bug in the divisibility lemma.
200425-192517 / Chterental	Some diamonds (3).
200425-173535 / Chterental	Some diamonds (2).
200425-172053 / Chterental	Some diamonds.
200425-111054 / Gaudreau	Kamada's construction (3).
200425-111053 / Dror	Lemmas about crossing number.
200424-160332 / Frohlich	Random.
200424-150653 / Scherich	A multivariable LKB?
200424-150652 / Dror	Dealing with R1 (2).
200424-150651 / Dror	Dealing with R1.
200423-171420 / Afeke	The Abelianization of a kernel (4).
200423-171419 / Afeke	Implementing Fox derivatives.
Date-Time / Prefix	Comment
200422-151530 / Frohlich	Yarn balls and complexity.
200421-180229 / VanDerVeen	The Diamond Lemma.
200420-095233 / Dror	R1 issues.
200417-180125 / VanDerVeen	Riemann mappings and mapping-classs-vector-fields.
200417-170148 / Afeke	Back to $\tilde{H}$.
200417-170053 / Afeke	The Abelianization of a kernel (3).
200417-165539 / Afeke	The Abelianization of a kernel (2).
200417-165412 / Dror	$\beta|T$.
200415-170946 / Afeke	The Abelianization of a kernel.
200415-142703 / Dror	Every UO fixing process terminates.
200414-182305 / VanDerVeen	Aiming to separate vOU tangles with quantum invariants.
200414-124207 / Dror	A possible problem case.
200411-180721 / VanDerVeen	Virtual surgeries.
200411-144200 / Afeke	$\tilde{H}$ in Kassel-Turaev 3.2.1 (2).
200408-181534 / VanDerVeen	Random
200407-152413 / Afeke	$\tilde{H}$ in Kassel-Turaev 3.2.1.
200405-185919 / VanDerVeen	The injectivity of PvB->OU, following Chterental (3).
200405-185918 / VanDerVeen	The injectivity of PvB->OU, following Chterental (2).
200405-185917 / VanDerVeen	The injectivity of PvB->OU, following Chterental.
200405-152214 / Dror	Uniqueness of OU forms?
200404-172259 / Gaudreau	Kamada's construction (2).
200404-172258 / Gaudreau	Kamada's construction.
200404-150338 / Afeke	Relative homology (2).
200404-150149 / Afeke	Relative homology.
200403-160356 / Dror	Reductive OU tangles (2).
200403-160355 / Dror	Reductive OU tangles.
200401-151306 / Scherich	An up-then-down braid equivalence.
200401-151305 / Dror	Random (2).
200330-192515 / VanDerVeen	Associators and 6j symbols.
200330-192432 / VanDerVeen	Universal $sl_2$ projectors.
200330-192229 / VanDerVeen	OU tangles and braids.
200330-174054 / Dror	Random.
Date-Time / Prefix	Comment
200330-160014 / Afeke	Back to Kassel-Turaev 3.2.1 (3).
200330-155613 / Afeke	Back to Kassel-Turaev 3.2.1 (2).
200330-152542 / Afeke	Back to Kassel-Turaev 3.2.1.
200329-131536 / Dror	An up-then-down braid relation.
200328-154555 / Afeke	The intersection form (2).
200328-153721 / Afeke	The intersection form.
200327-194535 / VanDerVeen	Connected diagrams, 1PI.
200327-194405 / VanDerVeen	The Sweedler Algebra.
200327-160234 / Afeke	The boundary of an intersection (2).
200327-160233 / Dror	Random.
200324-154112 / Afeke	The boundary of an intersection.
200323-210224 / Dror	To do.
200321-161801 / Dror	Debugging UOFix.nb and CountVPB.nb (2).
200321-161800 / Dror	Debugging UOFix.nb and CountVPB.nb.
200320-161700 / Afeke	Kassel-Turaev Section 3.2.1 (2).
200320-155143 / Afeke	Kassel-Turaev Section 3.2.1.
200319-194117 / VanDerVeen	UOFix.nb conventions.
200319-171019 / Frohlich	Conversion between the BV trace and the H trace (2).
200319-171018 / Frohlich	Conversion between the BV trace and the H trace.
200316-043626 / Dror	UOFix conventions.
200313-012827 / Dror	Failing slide moves (2).
200313-012826 / Dancso	am, bm, swab; surgeries.
200312-190540 / VanDerVeen	Misc.
200312-002719 / Dancso	OU and lazy loops.
200311-203105 / Dror	Failing slide moves.
200311-190547 / Afeke	Reading Kirk's email (3).
200311-190226 / Afeke	Reading Kirk's email.
200311-190225 / Afeke	Reading Kirk's email (2).
200310-182912 / Frohlich	The relation between DoPeGDO and $\Gamma$.
200310-182911 / Frohlich	Linking numbers and traces.
200306-002621 / Dancso	OU and Enriquez.
200305-175134 / Afeke	Poincare Duality (2).
Date-Time / Prefix	Comment
200305-170258 / Frohlich	Setting up the trace equations.
200304-165010 / Gaudreau	An issue with braid parities.
200303-175834 / VanDerVeen	Smallness.
200303-165933 / Afeke	Poincare Duality.
200302-222448 / Dancso	Degree by degree twisting.
200302-015418 / Dancso	The Enriquez universal space.
200226-131424 / Afeke	Supervisory meeting.
200226-121732 / Frohlich	Supervisory meeting.
200225-125253 / Gaudreau	Supervisory meeting.
200219-123606 / Fresse	Quantization of Poisson algebras (2).
200219-122454 / Fresse	Quantization of Poisson algebras.
200219-114438 / Fresse	Associated graded and cohomology.
200218-140232 / Ens	Extending degree by degree (2).
200218-133719 / Ens	Extending degree by degree.
200218-122812 / Fresse	Braidors and associators (2).
200218-112646 / Fresse	Braidors and associators.
200217-151739 / Afeke	Poincare duality (6).
200217-145718 / Afeke	Poincare duality (5).
200217-143014 / Stein	Gauss diagram invariants for links.
200216-120117 / Gaudreau	Slits and slides.
200211-131421 / Afeke	Poincare duality (4).
200211-131325 / Afeke	Poincare duality (3).
200211-131236 / Afeke	Poincare duality (2).
200211-131200 / Afeke	Poincare duality.
200211-130942 / Afeke	Compositions in homological representations.
200211-120341 / Frohlich	Co-invariants and traces (2).
200206-092914 / VanDerVeen	$DPG_n$.
200205-142821 / Frohlich	Co-invariants and traces.
200205-091751 / VanDerVeen	Affine Lie algebras.
200205-075527 / VanDerVeen	R2b, R2c, and (left-)(right-)(full-) Hopf algebras.
200204-121538 / Afeke	Computing the braid action.
200128-213110 / Frohlich	Finding the $PR^4$ syzygies (3).
Date-Time / Prefix	Comment
200128-131445 / Afeke	A basis for $H^1(X_0,p;F)$ (7).
200128-105755 / VanDerVeen	Towards a Seifert formula.
200127-113252 / Frohlich	Finding the $PR^4$ syzygies (2).
200127-105531 / Schaveling	Inverting perturbatively, the dihedral symmetry group.
200122-130202 / Afeke	A basis for $H^1(X_0,p;F)$ (6).
200122-125435 / Afeke	A basis for $H^1(X_0,p;F)$ (5).
200122-123958 / Afeke	A basis for $H^1(X_0,p;F)$ (4).
200122-115708 / Frohlich	Finding the $PR^4$ syzygies.
200122-115707 / Frohlich	Computing $PR^4$ homology.
200122-081653 / VanDerVeen	The automorphism group of $gl_{n+}^\epsilon$.
200116-163137 / VanDerVeen	A representation of $sl_{2+}^\epsilon$.
200116-163136 / VanDerVeen	The cyclic structure of $gl_{n+}^\epsilon$.
200115-110130 / VanDerVeen	The general form of a Seifert formula.
200114-100500 / Schaveling	Quantizing $sl_n$ (3).
200114-100455 / Schaveling	Quantizing $sl_n$ (2).
200114-100447 / Schaveling	Quantizing $sl_n$.
200114-100437 / Schaveling	$sl_3$ computations (6).
200114-100427 / Schaveling	$sl_3$ computations (5).
200114-100420 / Schaveling	$sl_3$ computations (4).
200113-095920 / Afeke	A basis for $H^1(X_0,p;F)$ (3).
200113-095732 / Afeke	A basis for $H^1(X_0,p;F)$ (2).
200113-094125 / Afeke	A basis for $H^1(X_0,p;F)$.
200113-080502 / Dror	Gropes and doubles.
200113-045334 / VanDerVeen	The $\infty D$ DD theorem (2).
200110-120232 / VanDerVeen	The $\infty D$ DD theorem.
200110-045836 / VanDerVeen	Switching to the $t,w$ basis (3).
200108-124443 / Afeke	Recovering Gassner.
200108-121826 / Frohlich	The full $PR^4$ complex.
200107-103840 / VanDerVeen	Switching to the $t,w$ basis (2).
200106-084931 / VanDerVeen	Switching to the $t,w$ basis.
200103-113302 / VanDerVeen	Proving the Seifert formula (2).
200103-113301 / VanDerVeen	Proving the Seifert formula.
Date-Time / Prefix	Comment
200102-100944 / VanDerVeen	The BandSnatcher (3).
200102-100943 / VanDerVeen	The BandSnatcher (2).
200102-100942 / VanDerVeen	The BandSnatcher.
200102-100941 / VanDerVeen	The Seifert Formula.
200102-100940 / VanDerVeen	We don't understand Gaussian elimination.
191231-140530 / Kazhdan	1+1=2.
191231-140529 / Kazhdan	DoPeGDO (2).
191231-140528 / Kazhdan	Knots and virtual knots, $\theta$.
191231-140527 / Kazhdan	DoPeGDO.
191219-133459 / Ens	Completions of free Abelian groups.
191218-143753 / Afeke	KLW Lemma 2.1 (4).
191218-141338 / Afeke	KLW Lemma 2.1 (3).
191217-142019 / Ens	The co-product on \calA_1.
191216-160951 / Frohlich	The $PR^4$ complex.
191212-124601 / Afeke	KLW Lemma 2.1 (2).
191212-124044 / Afeke	KLW Lemma 2.1.
191212-122710 / Afeke	KLW proposition 2.3 (5).
191211-143152 / Gaudreau	Slide moves.
191211-102115 / VanDerVeen	998001
191206-104422 / VanDerVeen	Random.
191129-162007 / Ens	Double filtrations.
191129-161250 / Ens	Maps between inverse limits.
191129-140058 / Dror	$\sigma_{ij}$.
191128-145026 / Frohlich	The meaning of the pairing.
191128-114216 / Stein	Gauss diagram invariants (3).
191128-111529 / Stein	Gauss diagram invariants (2).
191127-143639 / Afeke	KLW proposition 2.3 (4).
191127-142330 / Afeke	KLW proposition 2.3 (3).
191127-112136 / VanDerVeen	$\epsilon$-representation theory.
191126-165410 / Gaudreau	Realizing moves on GD as moves on links on surfaces (5).
191126-163120 / Gaudreau	Realizing moves on GD as moves on links on surfaces (4).
191125-141637 / Khovanov	Whirling.
Date-Time / Prefix	Comment
191125-101409 / Khovanov	I(II) and Alexander for tangles.
191122-122727 / Afeke	KLW proposition 2.3 (2).
191122-120738 / Afeke	KLW proposition 2.3.
191122-115709 / Afeke	Homology with local coefficients (9).
191122-114933 / Afeke	Homology with local coefficients (8).
191121-154157 / Frohlich	Iteratively solving for R.
191121-145358 / Frohlich	The generating function of symmetrization.
191121-124444 / Stein	Gauss diagram invariants.
191120-153531 / Ens	Expansions for the impure braid group.
191119-160742 / Gaudreau	Realizing moves on GD as moves on links on surfaces (3).
191119-153758 / Gaudreau	Realizing moves on GD as moves on links on surfaces (2).
191119-152228 / Gaudreau	Realizing moves on GD as moves on links on surfaces.
191119-143238 / Afeke	Homology with local coefficients (7).
191119-140358 / Zibrowius	$\Gamma$-calculus.
191114-113819 / VanDerVeen	Av+.
191113-142730 / Ens	Whirling and PIT.
191113-131640 / Afeke	Homology with local coefficients (6).
191113-110251 / VanDerVeen	3D weight systems, OC^2.
191111-135011 / Afeke	Homology with local coefficients (5).
191111-133731 / Afeke	Homology with local coefficients (4).
191111-131110 / Afeke	Homology with local coefficients (3).
191109-135021 / Bellingeri	Turbo Gassner and OC^2.
191105-110219 / Frohlich	Compositions, PBW.
191029-190114 / Afeke	Homology with local coefficients.
191029-185533 / Afeke	Homology with local coefficients (2).
191028-183452 / Cheng	From algebras to knot invariants.
191027-183452 / Gaudreau	A lemma.
191024-190322 / Afeke	String links and homotopy.
191023-180529 / VanDerVeen	$sl_{2+}$ and $sl_2$ (2).
191023-063336 / Raynor	Virtual Braids.
191023-063335 / Raynor	Circuit Algebras.
191022-185648 / Frohlich	Translation invariance for pairings.
Date-Time / Prefix	Comment
191021-022146 / Dror	A diagrammatic Cartan-doubling.
191020-184410 / Gaudreau	The Diamond Lemma.
191018-030848 / Dror	Lie algebra contractions.
191017-190302 / Afeke	Back to Burau! (2)
191017-185709 / Afeke	Back to Burau!
191017-184327 / Afeke	The chain rule in free groups (13).
191017-183549 / Afeke	The chain rule in free groups (12).
191017-180842 / VanDerVeen	$sl_{2+}$ and $sl_2$.
191015-210259 / Raynor	Circuit algebras around Gaussians.
191014-163736 / Gaudreau	LaTeX issues.
191011-011920 / Dancso	WKO3 Lemma 3.3.
191010-192125 / Afeke	The chain rule in free groups (11).
191010-191543 / Afeke	The chain rule in free groups (10).
191010-184437 / Afeke	The chain rule in free groups (9).
191010-091901 / VanDerVeen	Analytic Hom.
191010-020409 / Dancso	Free Lie, Aw, and TAut.
191007-203946 / Frohlich	Proof of zipping lemma 1 (4).
191007-172015 / RobertsonM	Step by step matrix inversion.
191006-203600 / RobertsonM	Chord diagrams and arrow diagrams.
191006-203559 / RobertsonM	Chord diagrams and wheeling.
191003-192708 / Afeke	The chain rule in free groups (8).
191003-084924 / VanDerVeen	LaTeX
191003-084912 / Dancso	Yetter-Drinfel'd modules.
191003-012025 / Dancso	A placement language.
191001-190637 / Frohlich	Proof of zipping lemma 1 (3).
190930-184527 / Afeke	The chain rule in free groups (7).
190930-184112 / Afeke	The chain rule in free groups (6).
190930-181243 / Afeke	The chain rule in free groups (5).
190925-183624 / VanDerVeen	Complexity estimate.
190924-184308 / Frohlich	Proof of zipping lemma 1 (2).
190923-184744 / Afeke	The chain rule in free groups (4).
190923-181359 / Afeke	The chain rule in free groups (3).
Date-Time / Prefix	Comment
190923-015121 / Dancso	Pulmann-Severa tasks.
190920-011431 / Dancso	Recovering h-w-knots from their groups (2).
190920-011430 / Dancso	Recovering h-w-knots from their groups.
190920-001154 / VanDerVeen	Finding square roots.
190918-044554 / Dancso	Embedding Lie algebras in Heisenberg algebras (2).
190918-044553 / Dancso	Embedding Lie algebras in Heisenberg algebras.
190917-211112 / Spreer	Bounding the complexity of Khovanov homology for a fixed bridge number.
190917-190643 / Frohlich	Proof of zipping lemma 1.
190916-184930 / Afeke	The chain rule in free groups (2).
190916-182333 / Afeke	The chain rule in free groups.
190911-223324 / Dancso	A braid group action on universal enveloping algebras.
190910-191203 / Frohlich	Gluing and connectivity.
190910-180037 / Frohlich	Compositions in GDO (3).
190910-021257 / Dancso	Lie bialgebras and poisson Hopf algebras (5).
190908-190721 / Frohlich	Compositions in GDO (2).
190905-002823 / Dancso	Lie bialgebras and poisson Hopf algebras (4).
190905-002822 / Dancso	Lie bialgebras and poisson Hopf algebras (3).
190904-184633 / Ens	The annular prototypical complex (2).
190904-184511 / Dancso	Lie bialgebras and poisson Hopf algebras (2).
190903-024444 / Dancso	Lie bialgebras and poisson Hopf algebras.
190902-193208 / Frohlich	Compositions in GDO.
190902-185102 / VanDerVeen	Perturbative $PR^4$ (2).
190902-185101 / VanDerVeen	Perturbative $PR^4$.
190829-142913 / Frohlich	$\langle y^n,x^n\rangle$.
190827-154127 / Afeke	The Burau representation (5).
190826-143803 / Frohlich	Computing pairings.
190826-132610 / VanDerVeen	Biactions.
190826-095801 / Dror	Conjugations.
190816-160159 / Afeke	The Burau representation (4).
190816-155111 / Afeke	The Burau representation (3).
190816-153738 / Afeke	The Burau representation (2).
190816-151604 / Afeke	The Burau representation.
Date-Time / Prefix	Comment
190816-145628 / Frohlich	${\mathbb A}_\epsilon$ (2).
190816-141202 / Frohlich	${\mathbb A}_\epsilon$.
190816-121329 / Gaudreau	Parities and projections (5).
190816-110628 / Dror	Transpose identities.
190814-123843 / Gaudreau	Parities and projections (4).
190812-163442 / Afeke	The intuition behind combing (3).
190812-123040 / Gaudreau	Parities and projections (3).
190812-120940 / Gaudreau	Parities and projections (2).
190812-114945 / Gaudreau	Parities and projections.
190812-104755 / VanDerVeen	Topology of power series (3).
190809-114824 / Gaudreau	Nested intersections (6).
190808-170302 / Ens	The braid category / algebraic structure.
190808-122937 / VanDerVeen	Topology of power series (2).
190808-113202 / VanDerVeen	Topology of power series.
190801-120050 / Gaudreau	Nested intersections (5).
190801-114749 / Gaudreau	Nested intersections (4).
190729-170302 / Enriquez	CYBE to QYBE, also with C's (2).
190729-170301 / Enriquez	CYBE to QYBE, also with C's.
190725-084211 / Naef	Inductive proof of the fundamental theorem.
190725-084210 / Alekseev	Disallowed projections.
190725-084209 / Dancso	$gl(N)$ surfaces and Goldman-Turaev.
190724-121649 / Dancso	Lie bialgebras and Severa quantization (2).
190724-121648 / Dancso	Lie bialgebras and Severa quantization.
190722-162854 / Gaudreau	Nested intersections (3).
190718-164947 / Gaudreau	Nested intersections (2).
190718-164644 / Scherich	The Turbo-Gassner representation.
190717-162922 / Scherich	Virtual and classical braids (2).
190717-162921 / Scherich	Virtual and classical braids.
190717-162618 / Gaudreau	Nested intersections.
190710-124004 / Frohlich	The identity is invariant.
190708-170812 / Gaudreau	LOC groups.
190708-170018 / Gaudreau	Waldhausen.
Date-Time / Prefix	Comment
190705-155504 / Alekseev	Is $v_1$ the key to understanding KV and the Goldman bracket?
190704-091435 / Dancso	Expansions in the context of completions (2).
190704-091434 / Dancso	Expansions in the context of completions.
190629-112606 / Ens	The annular prototypical complex.
190628-163014 / Afeke	The intuition behind combing (2).
190627-165736 / Frohlich	Pairings and quantization.
190627-154010 / Afeke	The intuition behind combing.
190627-101720 / VanDerVeen	Montreal plans.
190626-170638 / Ens	Can the error avoid strand 0? (2)
190625-160848 / Afeke	Identifying $U_{n+1}$ (3).
190624-213125 / Halacheva	Skeleta (6).
190624-211449 / Halacheva	Skeleta (5).
190624-205533 / Halacheva	Skeleta (4).
190624-204644 / Halacheva	Skeleta (3).
190624-201128 / Halacheva	Skeleta (2).
190624-195156 / Halacheva	Skeleta.
190624-142251 / Afeke	Identifying $U_{n+1}$ (2).
190621-174535 / Ens	Can the error avoid strand 0?
190621-165420 / Frohlich	The co-invariants of D(II) (2).
190621-163217 / Frohlich	The co-invariants of D(II).
190621-154930 / Gaudreau	Coned surfaces.
190621-145402 / Afeke	Identifying $U_{n+1}$.
190621-143519 / Afeke	Semi-direct products (3).
190617-163131 / Afeke	Semi-direct products (2).
190617-162401 / Afeke	Semi-direct products.
190617-152503 / Gaudreau	u embeds in v, for tangles.
190617-112542 / VanDerVeen	Zipping.
190614-175007 / Ens	A proposed kernel (3).
190614-162610 / Afeke	Combing braids.
190613-161120 / Frohlich	uvw and diagrams.
190613-153245 / Frohlich	More on co-invariants (2).
190612-165447 / Afeke	The Artin representation (2).
Date-Time / Prefix	Comment
190612-163621 / Afeke	The Artin representation.
190612-114558 / VanDerVeen	Preservation of Group-likeness.
190611-170340 / Ens	A proposed kernel (2).
190610-160644 / Frohlich	More on co-invariants.
190608-164734 / ThurstonD	$\theta$.
190608-130152 / ThurstonD	Religion (2).
190608-122624 / ThurstonD	Safety picture.
190608-115321 / ThurstonD	Religion.
190607-153943 / Ens	A proposed kernel.
190607-145027 / Afeke	The Wirtinger presentation (3).
190606-164456 / Ens	$\Box$.
190606-161910 / Frohlich	$sl_{2+}^\epsilon$ has a 3D rep.
190606-145456 / Afeke	The Wirtinger presentation (2).
190604-164806 / Ens	Algebraic structures.
190604-135327 / Gaudreau	Virtual tangles.
190603-154606 / Afeke	The Wirtinger presentation.
190603-153211 / Afeke	Braids and automorphisms of the free group (3).
190523-162534 / Ens	Some free Lie algebras (5).
190523-161916 / Ens	Some free Lie algebras (4).
190523-155749 / Frohlich	Traces and meta-co-invariants.
190523-135701 / Itai	Solitons and the NLS (5).
190523-134057 / Itai	Solitons and the NLS (4).
190523-131710 / Itai	Solitons and the NLS (3).
190523-125238 / Itai	Solitons and the NLS (2).
190523-123359 / VanDerVeen	$\mathcal D$
190522-120700 / Itai	Wave packets and the Schrodinger equation (5).
190522-115126 / Itai	Wave packets and the Schrodinger equation (4).
190522-113033 / Itai	Wave packets and the Schrodinger equation (3).
190522-111538 / Itai	Wave packets and the Schrodinger equation (2).
190521-175423 / Afeke	Braids and automorphisms of the free group (2).
190521-165432 / Ens	Some free Lie algebras (3).
190517-173306 / Ens	Some free Lie algebras (2).
Date-Time / Prefix	Comment
190517-153121 / Afeke	Braids and automorphisms of the free group.
190516-164631 / Frohlich	Integrals and antipodes.
190515-175329 / Ens	Some free Lie algebras.
190515-154627 / VanDerVeen	The band-twist (2).
190513-153437 / Afeke	Configuration space (3).
190513-152238 / Afeke	Configuration space (2).
190513-145032 / Gaudreau	Kuperberg's use of diamond (4).
190510-143923 / Gaudreau	Kuperberg's use of diamond (3).
190510-141839 / Gaudreau	"Bounds a ball".
190510-140755 / Dror	A $CD_a$ identity.
190509-153548 / Afeke	Configuration space.
190509-101709 / VanDerVeen	The band-twist.
190508-152406 / Gaudreau	Kuperberg's use of diamond (2).
190508-150251 / Gaudreau	Kuperberg's use of diamond.
190507-173236 / Afeke	Braid groups (4).
190507-172228 / Afeke	Braid groups (3).
190507-170558 / Afeke	Braid groups (2).
190507-140337 / Gaudreau	Kuperberg's theorem (5).
190506-163541 / Gaudreau	Kuperberg's theorem (4).
190506-161742 / Gaudreau	Kuperberg's theorem (3).
190506-155113 / Gaudreau	Kuperberg's theorem (2).
190504-133410 / Ens	The "Easy Z" in $GT_a$.
190504-114508 / Ens	Degree one $GRT_a$ (4).
190503-173501 / Ens	Degree one $GRT_a$ (3).
190503-153151 / Afeke	Braid groups.
190502-181922 / Ens	Degree one $GRT_a$ (2).
190502-110051 / VanDerVeen	A better DoPeGDO.
190430-171937 / Dror	The basic GDO ops.
190429-164149 / Itai	Wave packets and the Schrodinger equation.
190426-164728 / Ens	Degree one $GRT_a$.
190425-180757 / Ens	An outer automorphism.
190425-174312 / Frohlich	The structure of the double.
Date-Time / Prefix	Comment
190424-165809 / Ens	Fixing the associated graded in degree 1.
190423-170431 / Ens	A 3-chord syzygy? (2)
190423-150318 / Izmaylov	Chemistry on a quantum computer?
190419-100912 / Ens	A 3-chord syzygy?
190418-100648 / VanDerVeen	Generating trees.
190417-114447 / ThurstonD	Inclusions of boxes; circuit algebras.
190416-163629 / Ens	Figuring out $E$ relations (3).
190415-153910 / Ens	Figuring out $E$ relations (2).
190415-151854 / Ens	Figuring out $E$ relations.
190414-152436 / Ens	Slides and $R_2$ (2).
190414-144059 / Ens	Slides and $R_2$.
190412-171156 / Ens	Using Furusho (2).
190412-163907 / Ens	Using Furusho.
190411-095956 / VanDerVeen	Symmetric strict spherical categories with a singly-generated set of objects.
190409-170414 / Ens	Random (3).
190407-155524 / Ens	Random (2).
190407-144750 / Ens	Random.
190405-174541 / Ens	Surjections of automorphism groups.
190405-150315 / Gaudreau	Kuperberg's theorem.
190404-111008 / VanDerVeen	The hm braided Hopf object.
190402-170336 / Frohlich	Double integration (5).
190402-160412 / Ens	A syzygy between clusters.
190402-153718 / Dror	Exp-Zip.
190328-140159 / VanDerVeen	Random.
190327-090140 / Frohlich	Double integration (4).
190324-130215 / VanDerVeen	Bracelets.
190324-123311 / VanDerVeen	Sleeves and rec-tangles.
190321-155909 / Frohlich	Double integration (3).
190321-153551 / Frohlich	Double integration (2).
190321-151606 / Frohlich	Double integration.
190320-160451 / Rushworth	Khovanov homology of symmetric unions.
190320-150144 / ThurstonD	Scattering.
Date-Time / Prefix	Comment
190320-104759 / Dror	Stitching with Severa.
190315-164230 / Ens	Clusters and guaranteed relations (2).
190314-155128 / Frohlich	Being 3D, u and v.
190314-105721 / VanDerVeen	Denominators.
190313-164833 / Ens	Clusters and guaranteed relations.
190311-110052 / Dror	1PI, trees, forests, evolution.
190310-210822 / Dror	Legendre transform.
190308-101116 / VanDerVeen	Binding and zipping.
190308-095452 / VanDerVeen	Exponential zipping.
190307-182148 / Ens	The blue map and syzygies (6).
190307-155837 / Ledvinka	Cabling.
190306-155822 / Frohlich	KBHs and the DD.
190305-170618 / Ens	The blue map and syzygies (5).
190228-094004 / VanDerVeen	Proving zipping (2).
190228-085544 / VanDerVeen	Proving zipping.
190227-195917 / Dror	Log-docility.
190227-172844 / Ens	The blue map and syzygies (4).
190227-161100 / Frohlich	Proof of the zipping formula (2).
190227-153216 / Frohlich	Proof of the zipping formula.
190227-112945 / ThurstonD	The pairing and vaccuum diagrams.
190227-105606 / Dror	Proof of the zipping formula.
190222-172750 / Hurd	Reading Kashaev (2).
190222-164235 / Hurd	Reading Kashaev.
190221-180917 / Frohlich	Two rings.
190221-172418 / Ens	The blue map and syzygies (3).
190221-093344 / ThurstonD	Severa quantization (12).
190219-103748 / ThurstonD	Severa quantization (11).
190218-144836 / ThurstonD	Severa quantization (10).
190218-144835 / ThurstonD	Severa quantization (9).
190217-182825 / ThurstonD	Severa quantization (8).
190217-182824 / ThurstonD	Severa quantization (7).
190217-182823 / ThurstonD	Severa quantization (6).
Date-Time / Prefix	Comment
190217-182822 / ThurstonD	Severa quantization (5).
190217-182821 / ThurstonD	Severa quantization (4).
190217-083347 / ThurstonD	Severa quantization (3).
190215-160704 / Ens	The blue map and syzygies (2).
190214-173231 / Frohlich	Axiomatic zipping.
190212-174140 / Gaudreau	A local Seifert algorithm?
190209-161227 / Dror	The Severa product (2).
190208-101410 / VanDerVeen	Proving translation invariance.
190207-175827 / Ens	The blue map and syzygies.
190207-173044 / Frohlich	Proving translation invariance, binding.
190207-135747 / Dror	The Severa product.
190205-155950 / Ens	The $CD_a$ universe (7).
190203-150015 / Ens	The $CD_a$ universe (6).
190131-114719 / ThurstonD	Severa quantization (2).
190125-171152 / Ens	The $CD_a$ universe (5).
190125-110041 / Hoell	Pseudo-inverses.
190125-104903 / Hoell	The condition number and QR factorizations.
190124-165522 / Frohlich	Duality in polynomials.
190123-115312 / ThurstonD	Severa quantization.
190117-180012 / Frohlich	Zipping and Gaussian integration.
190116-164613 / Ens	The $CD_a$ universe (4).
190114-185544 / Ens	The $CD_a$ universe (3).
190113-133544 / Ens	The $CD_a$ universe (2).
190113-103553 / Ens	The $CD_a$ universe.
190111-165945 / Itai	Solitons and the NLS.
190109-184354 / Frohlich	The Seifert algorithm and uniqueness.
190109-120008 / ThurstonD	Two quantizations.
190105-102919 / VanDerVeen	Seifert surfaces of tangles (2).
190104-105138 / VanDerVeen	Seifert surfaces of tangles.
190104-105137 / VanDerVeen	Constraints from diagrams.
190104-105136 / VanDerVeen	Vertices and $\theta$.
190103-115459 / VanDerVeen	Cartan involutions (3).
Date-Time / Prefix	Comment
190103-115458 / VanDerVeen	Cartan involutions (2).
190103-030708 / VanDerVeen	Cartan involutions.
190102-070937 / Schaveling	$sl_3$ computations (3).
190102-070936 / Schaveling	$sl_3$ computations (2).
190102-070935 / Schaveling	$sl_3$ computations.
181231-101929 / VanDerVeen	Sketch of a paper.
181231-101928 / VanDerVeen	Denominators in basic linear algebra.
181231-101927 / VanDerVeen	Rec-tangles (2).
181231-101926 / VanDerVeen	Rec-tangles.
181218-184153 / Freedman	Algebraic Knot Theory.
181218-165117 / Gaudreau	AC v-braids are classical.
181214-092004 / 18-327	Office hours.
181213-115532 / ThurstonD	The double-tree construction.
181207-175224 / Frohlich	PD to RVK.
181206-173458 / Boden	Zhe.
181204-160052 / 18-327	Completeness and compactness (9).
181204-160036 / 18-327	Completeness and compactness (8).
181204-155527 / 18-327	Completeness and compactness (7).
181204-154123 / 18-327	Completeness and compactness (6).
181204-153436 / 18-327	Completeness and compactness (5).
181204-152941 / 18-327	Completeness and compactness (4).
181204-152402 / 18-327	Completeness and compactness (3).
181204-151730 / 18-327	Completeness and compactness (2).
181204-150831 / 18-327	Completeness and compactness.
181130-181151 / Gaudreau	Nikonov's theorem on parities and subgroups (2).
181130-171234 / Frohlich	Graphs, tangles, links.
181129-160033 / 18-327	Compactness in metric spaces (20).
181129-155610 / 18-327	Compactness in metric spaces (19).
181129-155158 / 18-327	Compactness in metric spaces (18).
181129-154247 / 18-327	Compactness in metric spaces (17).
181129-153811 / 18-327	Compactness in metric spaces (16).
181129-153427 / 18-327	Compactness in metric spaces (15).
Date-Time / Prefix	Comment
181129-152853 / 18-327	Compactness in metric spaces (14).
181129-152325 / 18-327	Compactness in metric spaces (13).
181129-152010 / 18-327	Compactness in metric spaces (12).
181129-151359 / 18-327	Compactness in metric spaces (11).
181129-150145 / 18-327	Compactness in metric spaces (10).
181129-145526 / 18-327	Compactness in metric spaces (9).
181129-145244 / 18-327	Compactness in metric spaces (8).
181129-144626 / 18-327	Compactness in metric spaces (7).
181129-144331 / 18-327	Compactness in metric spaces (6).
181129-143716 / 18-327	Compactness in metric spaces (5).
181129-143118 / 18-327	Compactness in metric spaces (4).
181129-142659 / 18-327	Compactness in metric spaces (3).
181129-141135 / 18-327	Compactness in metric spaces (2).
181129-141116 / 18-327	Compactness in metric spaces.
181129-115202 / ThurstonD	Tangles and pegs (4).
181127-155601 / 18-327	The Urysohn metrization theorem (6).
181127-155547 / 18-327	The Urysohn metrization theorem (5).
181127-153954 / 18-327	The Urysohn metrization theorem (4).
181127-152846 / 18-327	The Urysohn metrization theorem (3).
181127-152101 / 18-327	The Urysohn metrization theorem (2).
181127-150836 / 18-327	The Urysohn metrization theorem.
181123-172702 / Gaudreau	Nikonov's theorem on parities and subgroups.
181122-155724 / 18-327	Tietze, then embedding in cubes (18).
181122-155428 / 18-327	Tietze, then embedding in cubes (17).
181122-154815 / 18-327	Tietze, then embedding in cubes (16).
181122-154237 / 18-327	Tietze, then embedding in cubes (15).
181122-153941 / 18-327	Tietze, then embedding in cubes (14).
181122-153609 / 18-327	Tietze, then embedding in cubes (13).
181122-153202 / 18-327	Tietze, then embedding in cubes (12).
181122-152705 / 18-327	Tietze, then embedding in cubes (11).
181122-151901 / 18-327	Tietze, then embedding in cubes (10).
181122-151729 / 18-327	Tietze, then embedding in cubes (9).
Date-Time / Prefix	Comment
181122-151501 / 18-327	Tietze, then embedding in cubes (8).
181122-151122 / 18-327	Tietze, then embedding in cubes (7).
181122-145602 / 18-327	Tietze, then embedding in cubes (6).
181122-145046 / 18-327	Tietze, then embedding in cubes (5).
181122-144403 / 18-327	Tietze, then embedding in cubes (4).
181122-143433 / 18-327	Tietze, then embedding in cubes (3).
181122-141217 / 18-327	Tietze, then embedding in cubes (2).
181122-141159 / 18-327	Tietze, then embedding in cubes.
181120-160316 / 18-327	Tietze's theorem (11).
181120-155616 / 18-327	Tietze's theorem (10).
181120-155553 / 18-327	Tietze's theorem (9).
181120-154651 / 18-327	Tietze's theorem (8).
181120-154214 / 18-327	Tietze's theorem (7).
181120-153441 / 18-327	Tietze's theorem (6).
181120-152731 / 18-327	Tietze's theorem (5).
181120-152235 / 18-327	Tietze's theorem (4).
181120-151509 / 18-327	Tietze's theorem (3).
181120-151059 / 18-327	Tietze's theorem (2).
181120-150941 / 18-327	Tietze's theorem.
181120-104707 / ThurstonD	Tangles and pegs (3).
181120-102642 / ThurstonD	Tangles and pegs (2).
181120-101611 / ThurstonD	Tangles and pegs.
181119-182932 / Dancso	Pictures.
181119-155135 / Afeke	Rotation numbers.
181116-181857 / Gaudreau	Virtual tangle diagrams and pegs.
181115-155637 / 18-327	Separation axioms and Urysohn's lemma (18).
181115-155415 / 18-327	Separation axioms and Urysohn's lemma (17).
181115-154935 / 18-327	Separation axioms and Urysohn's lemma (16).
181115-154246 / 18-327	Separation axioms and Urysohn's lemma (15).
181115-153945 / 18-327	Separation axioms and Urysohn's lemma (14).
181115-153939 / 18-327	Separation axioms and Urysohn's lemma (13).
181115-153020 / 18-327	Separation axioms and Urysohn's lemma (12).
Date-Time / Prefix	Comment
181115-151944 / 18-327	Separation axioms and Urysohn's lemma (11).
181115-151716 / 18-327	Separation axioms and Urysohn's lemma (10).
181115-150235 / 18-327	Separation axioms and Urysohn's lemma (9).
181115-145800 / 18-327	Separation axioms and Urysohn's lemma (8).
181115-145059 / 18-327	Separation axioms and Urysohn's lemma (7).
181115-144639 / 18-327	Separation axioms and Urysohn's lemma (6).
181115-144330 / 18-327	Separation axioms and Urysohn's lemma (5).
181115-144310 / 18-327	Separation axioms and Urysohn's lemma (4).
181115-142808 / 18-327	Separation axioms and Urysohn's lemma (3).
181115-141840 / 18-327	Separation axioms and Urysohn's lemma (2).
181115-141014 / 18-327	Separation axioms and Urysohn's lemma.
181113-192652 / Etingof	OU-tangles.
181113-164654 / 18-327	Philosophy around the A of C (7).
181113-164344 / 18-327	Philosophy around the A of C (6).
181113-163851 / 18-327	Philosophy around the A of C (5).
181113-163400 / 18-327	Philosophy around the A of C (4).
181113-161947 / 18-327	Philosophy around the A of C (3).
181113-160855 / 18-327	Philosophy around the A of C (2).
181113-160528 / 18-327	Philosophy around the A of C.
181101-155933 / 18-327	Tychonoff and the Axiom of Choice (20).
181101-155706 / 18-327	Tychonoff and the Axiom of Choice (19).
181101-155106 / 18-327	Tychonoff and the Axiom of Choice (18).
181101-154650 / 18-327	Tychonoff and the Axiom of Choice (17).
181101-154308 / 18-327	Tychonoff and the Axiom of Choice (16).
181101-153618 / 18-327	Tychonoff and the Axiom of Choice (15).
181101-152959 / 18-327	Tychonoff and the Axiom of Choice (14).
181101-152230 / 18-327	Tychonoff and the Axiom of Choice (13).
181101-152057 / 18-327	Tychonoff and the Axiom of Choice (12).
181101-151657 / 18-327	Tychonoff and the Axiom of Choice (11).
181101-145817 / 18-327	Tychonoff and the Axiom of Choice (10).
181101-145230 / 18-327	Tychonoff and the Axiom of Choice (9).
181101-144841 / 18-327	Tychonoff and the Axiom of Choice (8).
Date-Time / Prefix	Comment
181101-144406 / 18-327	Tychonoff and the Axiom of Choice (7).
181101-144126 / 18-327	Tychonoff and the Axiom of Choice (6).
181101-143323 / 18-327	Tychonoff and the Axiom of Choice (5).
181101-142509 / 18-327	Tychonoff and the Axiom of Choice (4).
181101-142247 / 18-327	Tychonoff and the Axiom of Choice (3).
181101-142022 / 18-327	Tychonoff and the Axiom of Choice (2).
181101-141207 / 18-327	Tychonoff and the Axiom of Choice.
181031-174715 / Ens	The Hutchings 8T and 14T syzysgies.
181030-155820 / 18-327	Uniform continuity (8).
181030-155416 / 18-327	Uniform continuity (7).
181030-154923 / 18-327	Uniform continuity (6).
181030-154119 / 18-327	Uniform continuity (5).
181030-153137 / 18-327	Uniform continuity (4).
181030-153104 / 18-327	Uniform continuity (3).
181030-152506 / 18-327	Uniform continuity (2).
181030-150731 / 18-327	Uniform continuity.
181029-165817 / ThurstonD	w and conventions.
181026-151715 / Gaudreau	u injects to v (4).
181026-100143 / VanDerVeen	The double forever.
181025-155913 / 18-327	Compactness in ${\mathbb R}^n$ (25).
181025-155834 / 18-327	Compactness in ${\mathbb R}^n$ (24).
181025-155533 / 18-327	Compactness in ${\mathbb R}^n$ (23).
181025-155252 / 18-327	Compactness in ${\mathbb R}^n$ (22).
181025-154716 / 18-327	Compactness in ${\mathbb R}^n$ (21).
181025-154448 / 18-327	Compactness in ${\mathbb R}^n$ (20).
181025-154433 / 18-327	Compactness in ${\mathbb R}^n$ (19).
181025-153620 / 18-327	Compactness in ${\mathbb R}^n$ (18).
181025-153534 / 18-327	Compactness in ${\mathbb R}^n$ (17).
181025-153041 / 18-327	Compactness in ${\mathbb R}^n$ (16).
181025-152435 / 18-327	Compactness in ${\mathbb R}^n$ (15).
181025-151919 / 18-327	Compactness in ${\mathbb R}^n$ (14).
181025-151547 / 18-327	Compactness in ${\mathbb R}^n$ (13).
Date-Time / Prefix	Comment
181025-145841 / 18-327	Compactness in ${\mathbb R}^n$ (12).
181025-145609 / 18-327	Compactness in ${\mathbb R}^n$ (11).
181025-145504 / 18-327	Compactness in ${\mathbb R}^n$ (10).
181025-144635 / 18-327	Compactness in ${\mathbb R}^n$ (9).
181025-144321 / 18-327	Compactness in ${\mathbb R}^n$ (8).
181025-143712 / 18-327	Compactness in ${\mathbb R}^n$ (7).
181025-143139 / 18-327	Compactness in ${\mathbb R}^n$ (6).
181025-142835 / 18-327	Compactness in ${\mathbb R}^n$ (5).
181025-142502 / 18-327	Compactness in ${\mathbb R}^n$ (4).
181025-141628 / 18-327	Compactness in ${\mathbb R}^n$ (3).
181025-141248 / 18-327	Compactness in ${\mathbb R}^n$ (2).
181025-140903 / 18-327	Compactness in ${\mathbb R}^n$.
181023-155833 / 18-327	Path-connectedness, compactness (12).
181023-155608 / 18-327	Path-connectedness, compactness (11).
181023-155559 / 18-327	Path-connectedness, compactness (10).
181023-155123 / 18-327	Path-connectedness, compactness (9).
181023-154947 / 18-327	Path-connectedness, compactness (8).
181023-154530 / 18-327	Path-connectedness, compactness (7).
181023-154215 / 18-327	Path-connectedness, compactness (6).
181023-153513 / 18-327	Path-connectedness, compactness (5).
181023-152958 / 18-327	Path-connectedness, compactness (4).
181023-152459 / 18-327	Path-connectedness, compactness (3).
181023-152137 / 18-327	Path-connectedness, compactness (2).
181023-150244 / 18-327	Path-connectedness, compactness.
181022-182842 / Ens	When is it that we've found all syzygies? (3)
181022-174819 / Ens	When is it that we've found all syzygies? (2)
181022-140245 / Dror	DD thoughts (3).
181018-155934 / 18-327	Connectedness (23).
181018-155544 / 18-327	Connectedness (22).
181018-155016 / 18-327	Connectedness (21).
181018-154846 / 18-327	Connectedness (20).
181018-154125 / 18-327	Connectedness (19).
Date-Time / Prefix	Comment
181018-153814 / 18-327	Connectedness (18).
181018-153236 / 18-327	Connectedness (17).
181018-152954 / 18-327	Connectedness (16).
181018-152831 / 18-327	Connectedness (15).
181018-152243 / 18-327	Connectedness (14).
181018-152013 / 18-327	Connectedness (13).
181018-145957 / 18-327	Connectedness (12).
181018-145344 / 18-327	Connectedness (11).
181018-145048 / 18-327	Connectedness (10).
181018-144545 / 18-327	Connectedness (9).
181018-144048 / 18-327	Connectedness (8).
181018-143602 / 18-327	Connectedness (7).
181018-143129 / 18-327	Connectedness (6).
181018-142524 / 18-327	Connectedness (5).
181018-141932 / 18-327	Connectedness (4).
181018-141735 / 18-327	Connectedness (3).
181018-141404 / 18-327	Connectedness (2).
181018-141136 / 18-327	Connectedness.
181017-184441 / Dancso	Many Seifert surfaces.
181016-154216 / 18-327	Quotient spaces (6).
181016-154001 / 18-327	Quotient spaces (5).
181016-153511 / 18-327	Quotient spaces (4).
181016-153218 / 18-327	Quotient spaces (3).
181016-152354 / 18-327	Quotient spaces (2).
181016-150642 / 18-327	Quotient spaces.
181016-121018 / 18-327	Office hours October 16 (7).
181016-121017 / 18-327	Office hours October 16 (6).
181016-121016 / 18-327	Office hours October 16 (5).
181016-121015 / 18-327	Office hours October 16 (4).
181016-121014 / 18-327	Office hours October 16 (3).
181016-105205 / 18-327	Office hours October 16 (2).
181016-103142 / 18-327	Office hours October 16.
Date-Time / Prefix	Comment
181015-193604 / Dancso	Section 4.3.
181015-191302 / Dancso	Proposition 4.3.
181015-190343 / Dancso	Proposition 4.2.
181015-165859 / ThurstonD	Antipodes and rotations (2).
181015-164152 / ThurstonD	Antipodes and rotations.
181015-093645 / Zhang	Surface operators.
181012-095954 / VanDerVeen	Kinks (2).
181012-094332 / VanDerVeen	Kinks.
181011-174850 / 18-327	Office hours October 11 (2).
181011-171744 / 18-327	Office hours October 11.
181011-160109 / 18-327	Countable products of metrizable spaces, quotients (22).
181011-160003 / 18-327	Countable products of metrizable spaces, quotients (21).
181011-155002 / 18-327	Countable products of metrizable spaces, quotients (20).
181011-154634 / 18-327	Countable products of metrizable spaces, quotients (19).
181011-154111 / 18-327	Countable products of metrizable spaces, quotients (18).
181011-153703 / 18-327	Countable products of metrizable spaces, quotients (17).
181011-153619 / 18-327	Countable products of metrizable spaces, quotients (16).
181011-152852 / 18-327	Countable products of metrizable spaces, quotients (15).
181011-152648 / 18-327	Countable products of metrizable spaces, quotients (14).
181011-152218 / 18-327	Countable products of metrizable spaces, quotients (13).
181011-151743 / 18-327	Countable products of metrizable spaces, quotients (12).
181011-150112 / 18-327	Countable products of metrizable spaces, quotients (11).
181011-145938 / 18-327	Countable products of metrizable spaces, quotients (10).
181011-145027 / 18-327	Countable products of metrizable spaces, quotients (9).
181011-144632 / 18-327	Countable products of metrizable spaces, quotients (8).
181011-144116 / 18-327	Countable products of metrizable spaces, quotients (7).
181011-143737 / 18-327	Countable products of metrizable spaces, quotients (6).
181011-143323 / 18-327	Countable products of metrizable spaces, quotients (5).
181011-142828 / 18-327	Countable products of metrizable spaces, quotients (4).
181011-142136 / 18-327	Countable products of metrizable spaces, quotients (3).
181011-141656 / 18-327	Countable products of metrizable spaces, quotients (2).
181011-141605 / 18-327	Countable products of metrizable spaces, quotients.
Date-Time / Prefix	Comment
181009-191650 / Dancso	SO(3).
181009-155823 / 18-327	Some non-metrizable spaces (10).
181009-155312 / 18-327	Some non-metrizable spaces (9).
181009-155147 / 18-327	Some non-metrizable spaces (8).
181009-154757 / 18-327	Some non-metrizable spaces (7).
181009-153908 / 18-327	Some non-metrizable spaces (6).
181009-153752 / 18-327	Some non-metrizable spaces (5).
181009-152939 / 18-327	Some non-metrizable spaces (4).
181009-152153 / 18-327	Some non-metrizable spaces (3).
181009-151019 / 18-327	Some non-metrizable spaces (2).
181009-150551 / 18-327	Some non-metrizable spaces.
181008-201758 / Dancso	Heizenberg
181008-194112 / Dancso	Co-invariance in 2D.
181008-143318 / Dror	DD thoughts (2).
181008-140052 / Dror	DD thoughts.
181005-100959 / VanDerVeen	"Never walk alone".
181004-214310 / Dancso	BCH in 2D.
181004-202808 / Dancso	Tangential differential operators.
181004-182041 / Ens	When is it that we've found all syzygies?
181004-155937 / 18-327	Boxes, cylinders, and metrics (20).
181004-155842 / 18-327	Boxes, cylinders, and metrics (19).
181004-155350 / 18-327	Boxes, cylinders, and metrics (18).
181004-154848 / 18-327	Boxes, cylinders, and metrics (17).
181004-154641 / 18-327	Boxes, cylinders, and metrics (16).
181004-154207 / 18-327	Boxes, cylinders, and metrics (15).
181004-153948 / 18-327	Boxes, cylinders, and metrics (14).
181004-153214 / 18-327	Boxes, cylinders, and metrics (13).
181004-152914 / 18-327	Boxes, cylinders, and metrics (12).
181004-152504 / 18-327	Boxes, cylinders, and metrics (11).
181004-151955 / 18-327	Boxes, cylinders, and metrics (10).
181004-151306 / 18-327	Boxes, cylinders, and metrics (9).
181004-150241 / 18-327	Boxes, cylinders, and metrics (8).
Date-Time / Prefix	Comment
181004-145427 / 18-327	Boxes, cylinders, and metrics (7).
181004-143952 / 18-327	Boxes, cylinders, and metrics (6).
181004-143242 / 18-327	Boxes, cylinders, and metrics (5).
181004-142842 / 18-327	Boxes, cylinders, and metrics (4).
181004-142323 / 18-327	Boxes, cylinders, and metrics (3).
181004-141450 / 18-327	Boxes, cylinders, and metrics (2).
181004-140941 / 18-327	Boxes, cylinders, and metrics.
181002-155948 / 18-327	Boxes and cylinders (9).
181002-155747 / 18-327	Boxes and cylinders (8).
181002-155652 / 18-327	Boxes and cylinders (7).
181002-155013 / 18-327	Boxes and cylinders (6).
181002-154603 / 18-327	Boxes and cylinders (5).
181002-153954 / 18-327	Boxes and cylinders (4).
181002-152849 / 18-327	Boxes and cylinders (3).
181002-151642 / 18-327	Boxes and cylinders (2).
181002-151024 / 18-327	Boxes and cylinders.
180927-155308 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (17).
180927-154736 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (16).
180927-154304 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (15).
180927-153915 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (14).
180927-152915 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (13).
180927-152053 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (12).
180927-152039 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (11).
180927-151244 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (10).
180927-145922 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (9).
180927-145447 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (8).
180927-145256 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (7).
180927-144512 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (6).
180927-143938 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (5).
180927-143556 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (4).
180927-142711 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (3).
180927-141932 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products (2).
Date-Time / Prefix	Comment
180927-141342 / 18-327	Closures, $T_2$, TFAE for continuity, infinite products.
180926-172206 / Afeke	Topological manifolds.
180925-155906 / 18-327	Cantor, closed sets, closure and interior (9).
180925-155606 / 18-327	Cantor, closed sets, closure and interior (8).
180925-155543 / 18-327	Cantor, closed sets, closure and interior (7).
180925-154917 / 18-327	Cantor, closed sets, closure and interior (6).
180925-153837 / 18-327	Cantor, closed sets, closure and interior (5).
180925-153759 / 18-327	Cantor, closed sets, closure and interior (4).
180925-152952 / 18-327	Cantor, closed sets, closure and interior (3).
180925-152054 / 18-327	Cantor, closed sets, closure and interior (2).
180925-151421 / 18-327	Cantor, closed sets, closure and interior.
180921-100133 / VanDerVeen	Locally Euclidean Knotted Objects.
180920-155908 / 18-327	Products, subspaces, closed sets (20).
180920-155600 / 18-327	Products, subspaces, closed sets (19).
180920-155101 / 18-327	Products, subspaces, closed sets (18).
180920-154822 / 18-327	Products, subspaces, closed sets (17).
180920-154255 / 18-327	Products, subspaces, closed sets (16).
180920-154021 / 18-327	Products, subspaces, closed sets (15).
180920-153637 / 18-327	Products, subspaces, closed sets (14).
180920-153302 / 18-327	Products, subspaces, closed sets (13).
180920-152642 / 18-327	Products, subspaces, closed sets (12).
180920-152314 / 18-327	Products, subspaces, closed sets (11).
180920-151907 / 18-327	Products, subspaces, closed sets (10).
180920-151458 / 18-327	Products, subspaces, closed sets (9).
180920-150056 / 18-327	Products, subspaces, closed sets (8).
180920-145848 / 18-327	Products, subspaces, closed sets (7).
180920-145328 / 18-327	Products, subspaces, closed sets (6).
180920-144111 / 18-327	Products, subspaces, closed sets (5).
180920-143454 / 18-327	Products, subspaces, closed sets (4).
180920-143059 / 18-327	Products, subspaces, closed sets (3).
180920-142546 / 18-327	Products, subspaces, closed sets (2).
180920-141112 / 18-327	Products, subspaces, closed sets.
Date-Time / Prefix	Comment
180919-180404 / Afeke	$SL(n)$ is a manifold.
180919-172936 / Afeke	Two patches for $S^1$.
180918-160014 / 18-327	The order topology, products (9).
180918-155140 / 18-327	The order topology, products (8).
180918-155116 / 18-327	The order topology, products (7).
180918-154324 / 18-327	The order topology, products (6).
180918-153900 / 18-327	The order topology, products (5).
180918-153448 / 18-327	The order topology, products (4).
180918-152532 / 18-327	The order topology, products (3).
180918-152354 / 18-327	The order topology, products (2).
180918-150624 / 18-327	The order topology, products.
180917-215534 / Dancso	Div (3).
180917-214440 / Dancso	Div (2).
180917-212201 / Dancso	Div.
180917-193209 / Gaudreau	u injects to v (3).
180913-155745 / 18-327	Class of Thursday September 13 (20).
180913-155525 / 18-327	Class of Thursday September 13 (19).
180913-155101 / 18-327	Class of Thursday September 13 (18).
180913-154719 / 18-327	Class of Thursday September 13 (17).
180913-154658 / 18-327	Class of Thursday September 13 (16).
180913-154021 / 18-327	Class of Thursday September 13 (15).
180913-153515 / 18-327	Class of Thursday September 13 (14).
180913-153146 / 18-327	Class of Thursday September 13 (13).
180913-152514 / 18-327	Class of Thursday September 13 (12).
180913-151643 / 18-327	Class of Thursday September 13 (11).
180913-150953 / 18-327	Class of Thursday September 13 (10).
180913-150138 / 18-327	Class of Thursday September 13 (9).
180913-145706 / 18-327	Class of Thursday September 13 (8).
180913-145111 / 18-327	Class of Thursday September 13 (7).
180913-144633 / 18-327	Class of Thursday September 13 (6).
180913-144238 / 18-327	Class of Thursday September 13 (5).
180913-143702 / 18-327	Class of Thursday September 13 (4).
Date-Time / Prefix	Comment
180913-143150 / 18-327	Class of Thursday September 13 (3).
180913-142126 / 18-327	Class of Thursday September 13 (2).
180913-141147 / 18-327	Class of Thursday September 13.
180913-120112 / ThurstonD	Back to $L=R$.
180913-112133 / ThurstonD	Locally Euclidean Knotted Objects.
180912-193411 / Afeke	A non-Hausdorff near-manifold (2).
180912-185856 / Afeke	A non-Hausdorff near-manifold.
180912-135117 / Gaudreau	u injects to v (2).
180911-160052 / 18-327	Class of Tuesday September 11 (10).
180911-155850 / 18-327	Class of Tuesday September 11 (9).
180911-155141 / 18-327	Class of Tuesday September 11 (8).
180911-154952 / 18-327	Class of Tuesday September 11 (7).
180911-154038 / 18-327	Class of Tuesday September 11 (6).
180911-153610 / 18-327	Class of Tuesday September 11 (5).
180911-153214 / 18-327	Class of Tuesday September 11 (4).
180911-152640 / 18-327	Class of Tuesday September 11 (3).
180911-151952 / 18-327	Class of Tuesday September 11 (2).
180911-150637 / 18-327	Class of Tuesday September 11.
180910-173153 / Gaudreau	u injects to v.
180910-170528 / Gaudreau	A riddle on parties.
180910-170012 / Dror	Locally Euclidean knots.
180909-134753 / Dror	Left and right inverses (2).
180908-165654 / Dror	Left and right inverses.
180906-160143 / 18-327	Class of Thursday September 6 (17).
180906-160135 / 18-327	Class of Thursday September 6 (16).
180906-160131 / 18-327	Class of Thursday September 6 (15).
180906-155351 / 18-327	Class of Thursday September 6 (14).
180906-155346 / 18-327	Class of Thursday September 6 (13).
180906-155334 / 18-327	Class of Thursday September 6 (12).
180906-153918 / 18-327	Class of Thursday September 6 (11).
180906-153903 / 18-327	Class of Thursday September 6 (10).
180906-153849 / 18-327	Class of Thursday September 6 (9).
Date-Time / Prefix	Comment
180906-150051 / 18-327	Class of Thursday September 6 (8).
180906-150038 / 18-327	Class of Thursday September 6 (7).
180906-144853 / 18-327	Class of Thursday September 6 (6).
180906-144840 / 18-327	Class of Thursday September 6 (5).
180906-143738 / 18-327	Class of Thursday September 6 (4).
180906-143728 / 18-327	Class of Thursday September 6 (3).
180906-143713 / 18-327	Class of Thursday September 6 (2).
180906-143700 / 18-327	Class of Thursday September 6.
180905-175949 / Ens	Another syzygy?
180904-180351 / Afeke	The Seifert matrix (5).
180904-171431 / Afeke	The Seifert matrix (4).
180901-170328 / VanDerVeen	The quantized substitution differential.
180901-104431 / VanDerVeen	Proving GDO identities using U.
180831-181528 / VanDerVeen	Obtaining the trace degree by degree (2).
180831-155026 / VanDerVeen	Obtaining the trace degree by degree.
180831-104019 / VanDerVeen	How to order the construction.
180831-091858 / Frohlich	The tensor product of Poisson algebras.
180830-173314 / Ledvinka	A degree bound on $P_0$.
180830-165215 / VanDerVeen	A trace.
180829-113432 / VanDerVeen	The double construction in infinite cases (3).
180829-103313 / VanDerVeen	The double construction in infinite cases (2).
180829-095112 / VanDerVeen	The double construction in infinite cases.
180828-174029 / Afeke	The Seifert matrix (3).
180828-172554 / Afeke	The Seifert matrix (2).
180828-170338 / VanDerVeen	A tentative plan.
180827-180736 / Gaudreau	AC and Seifert.
180827-113223 / VanDerVeen	Variations on RRRR.
180826-171210 / VanDerVeen	RRRR and FOIL.
180826-141644 / VanDerVeen	The change of variables formula.
180826-120638 / VanDerVeen	The circuit algebra of linear circuits.
180825-184202 / VanDerVeen	The core category.
180824-155600 / ThurstonD	Slide-under.
Date-Time / Prefix	Comment
180824-152525 / ThurstonD	Tangloids.
180823-183502 / Frohlich	Knotoids.
180823-181251 / Frohlich	Rotational virtual knots.
180823-130159 / 18S-AKT	Badly hung pictures and Brunnian links.
180823-123131 / 18S-AKT	TQFTs.
180823-120417 / 18S-AKT	Quantum algebra and n-equivalence.
180822-104015 / VanDerVeen	Co-invariants.
180821-173800 / Ens	A shift relation of $E$? (2)
180820-183658 / Afeke	The Seifert matrix.
180820-171729 / Gaudreau	The Turaev genus.
180818-133921 / Overbay	The Heisenberg statement.
180817-145123 / Overbay	Tangles and quantum groups (3).
180817-141600 / Overbay	Tangles and quantum groups (2).
180817-135055 / Overbay	Tangles and quantum groups.
180817-112032 / Overbay	Computing the loop expansion (7).
180817-105705 / Overbay	Computing the loop expansion (6).
180817-101649 / Overbay	Computing the loop expansion (5).
180817-101234 / Overbay	Computing the loop expansion (4).
180817-095551 / Overbay	Computing the loop expansion (3).
180817-093655 / Overbay	Computing the loop expansion (2).
180817-091623 / Overbay	Computing the loop expansion.
180816-130538 / 18S-AKT	Virtual knots (2).
180816-123938 / 18S-AKT	Virtual knots.
180816-121552 / 18S-AKT	Misc.
180816-115449 / 18S-AKT	Some surface riddles.
180815-193444 / Afeke	The Seifert algorithm.
180813-172723 / Frohlich	The double.
180810-101252 / VanDerVeen	Hopf algebra objects.
180810-094448 / VanDerVeen	Upright tangloids (2).
180810-091630 / VanDerVeen	Upright tangloids.
180809-183108 / Dror	Upright tangloids.
180809-125432 / 18S-AKT	The anomaly on August 9 (2).
Date-Time / Prefix	Comment
180809-121024 / 18S-AKT	The anomaly on August 9.
180809-105941 / Dror	S (2)
180808-192021 / Dror	S
180808-121625 / Kirk	Factoring Kh through Fukaya (2).
180808-105847 / Kirk	Factoring Kh through Fukaya.
180807-164117 / Afeke	Surfaces and caravans.
180803-182933 / Frohlich	w and OC.
180803-174242 / Frohlich	H-actions and invariance.
180802-125112 / 18S-AKT	Meeting of August 2, 2018 (6).
180802-123258 / 18S-AKT	Meeting of August 2, 2018 (5).
180802-121548 / 18S-AKT	Meeting of August 2, 2018 (4).
180802-121126 / 18S-AKT	Meeting of August 2, 2018 (3).
180802-115925 / 18S-AKT	Meeting of August 2, 2018 (2).
180802-113825 / 18S-AKT	Meeting of August 2, 2018.
180801-192506 / Ledvinka	EPD ad LKF.
180731-203143 / Dror	$\frac{1}{1-\frac{1}{1-a}b}$.
180731-165422 / Afeke	A proof of R3?
180730-183150 / Frohlich	The Ig example.
180730-180441 / Frohlich	R3 and quasi-triangularity.
180730-173646 / Frohlich	Alexander horned intervals (2).
180727-135411 / ThurstonD	The antipode axiom (2).
180726-170527 / ThurstonD	The antipode axiom.
180726-170526 / ThurstonD	u-Tangles and sutured 3-manifolds (2).
180726-170525 / ThurstonD	u-Tangles and sutured 3-manifolds.
180726-170524 / ThurstonD	Sutured 3-manifolds.
180726-170523 / ThurstonD	The existence of the exponential function.
180726-110931 / VanDerVeen	The existence of the exponential function.
180725-154932 / ThurstonD	Knotted balloons and hoops and their fundamental groups.
180725-154931 / ThurstonD	The $m$-$\Delta$ relation.
180725-154930 / ThurstonD	Random
180725-083813 / ThurstonD	The Drinfel'd element and the L=R kink relation.
180725-083812 / ThurstonD	Rotational virtual tangles (2).
Date-Time / Prefix	Comment
180725-083811 / ThurstonD	Rotational virtual tangles.
180725-083810 / ThurstonD	The RRRR relation.
180724-090400 / ThurstonD	Computing am.
180722-150716 / VanDerVeen	Zipping and integration.
180721-123133 / Dancso	sder and palindromic Lie words.
180721-103327 / Dancso	Fubini for Lie algebras.
180720-180229 / Frohlich	"unitarity", Alexander horned intervals.
180720-131154 / Dancso	An algebra of cyclic words.
180719-170827 / Dancso	$\beta$ and the pentagon (7).
180719-161615 / Dancso	$\beta$ and the pentagon (6).
180719-145133 / Dancso	$\beta$ and the pentagon (5).
180719-130124 / 18S-AKT	Meeting of July 19, 2018 (5).
180719-122036 / 18S-AKT	Meeting of July 19, 2018 (4).
180719-122029 / 18S-AKT	Meeting of July 19, 2018 (3).
180719-115153 / 18S-AKT	Meeting of July 19, 2018 (2).
180719-115139 / 18S-AKT	Meeting of July 19, 2018.
180719-110422 / Dancso	$\beta$ and the pentagon (4).
180719-103606 / Dancso	$\beta$ and the pentagon (3).
180719-101344 / Dancso	$\beta$ and the pentagon (2).
180718-183237 / Dancso	$\beta$ and the pentagon.
180718-170627 / Alekseev	Surfaces and gln (2).
180718-164002 / Alekseev	Surfaces and gln.
180718-155834 / Alekseev	Wedges of circles and double brackets.
180718-151733 / Alekseev	A map tder -> Drinfeld Kohno (2).
180718-150605 / Alekseev	A map tder -> Drinfeld Kohno.
180717-173231 / Dancso	Back to double brackets (2).
180717-134234 / Dancso	Back to double brackets.
180717-112100 / Dancso	We don't need double-double-tree!
180717-101137 / Dancso	$\mu=1$.
180715-105501 / Ens	A shift relation of $E$?
180713-183532 / Frohlich	Meta-Hopf algebras.
180713-180014 / Frohlich	The two labeling doctrines for tangles.
Date-Time / Prefix	Comment
180713-163202 / Alekseev	w and Goldman (2).
180713-160859 / Alekseev	w and Goldman.
180713-152811 / Alekseev	$j(\phi)$.
180713-150522 / Dancso	Znu (4).
180713-092556 / Dancso	The action $S_{n+1}$ on ${\mathcal A}_n$.
180712-163849 / 18S-AKT	Meeting of July 12, 2018 (3).
180712-163848 / 18S-AKT	Meeting of July 12, 2018 (2).
180712-163847 / 18S-AKT	Meeting of July 12, 2018.
180712-163148 / Afeke	Figuring our equivalence classes.
180711-205032 / Dancso	Znu (3).
180711-205031 / Dancso	Znu (2).
180711-205030 / Dancso	Znu.
180710-111004 / VanDerVeen	Bilocal algebra.
180710-105727 / VanDerVeen	Meta pairs of paired Hopf algebras.
180709-162515 / Ens	$\epsilon$-expansions.
180708-164624 / Ens	The relations of $CD_a$.
180708-155308 / Ens	Back to syzygys (2).
180708-150012 / Ens	Back to syzygys.
180708-130553 / Ens	$\lambda$-expansions.
180706-174910 / Frohlich	Graphs and associated spaces.
180705-173831 / Ledvinka	The link case.
180705-124335 / 18S-AKT	Meeting of July 5, 2018 (3).
180705-123622 / 18S-AKT	Meeting of July 5, 2018 (2).
180705-115839 / 18S-AKT	Meeting of July 5, 2018.
180704-182703 / Afeke	Back to Alexander.
180704-175450 / Afeke	Dehn and Wirtinger.
180703-121613 / Dror	Fubini for Gaussians.
180702-104428 / VanDerVeen	det and adj.
180628-132803 / 18S-AKT	Meeting of June 28 (5).
180628-132802 / 18S-AKT	Meeting of June 28 (4).
180628-132801 / 18S-AKT	Meeting of June 28 (3).
180628-132800 / 18S-AKT	Meeting of June 28 (2).
Date-Time / Prefix	Comment
180628-132759 / 18S-AKT	Meeting of June 28.
180628-132532 / 18S-AKT	Meeting of June 21 (6).
180628-132531 / 18S-AKT	Meeting of June 21 (5).
180628-132530 / 18S-AKT	Meeting of June 21 (4).
180628-132529 / 18S-AKT	Meeting of June 21 (3).
180628-132528 / 18S-AKT	Meeting of June 21 (2).
180628-132527 / 18S-AKT	Meeting of June 21.
180628-132236 / 18S-AKT	Meeting of June 14 (6).
180628-132235 / 18S-AKT	Meeting of June 14 (5).
180628-132234 / 18S-AKT	Meeting of June 14 (4).
180628-132233 / 18S-AKT	Meeting of June 14 (3).
180628-132232 / 18S-AKT	Meeting of June 14 (2).
180628-132231 / 18S-AKT	Meeting of June 14.
180627-104652 / VanDerVeen	A category of ${\mathbb E}$'s?
180625-173523 / Afeke	Finding the faces.
180621-103812 / VanDerVeen	Random.
180619-170744 / Afeke	The Dehn presentation.
180619-164925 / Afeke	The Alexander module.
180619-163122 / Afeke	From edges to faces.
180613-170456 / Afeke	Invariance of Alexander's Alexander (2).
180613-164244 / Afeke	Invariance of Alexander's Alexander.
180613-163316 / Afeke	Implementing Alexander's Alexander.
180613-161721 / Afeke	Face-virtual knots.
180601-102513 / VanDerVeen	Zipping and denominators.
180531-150357 / 18S-AKT	Meeting of May 31 (6).
180531-150356 / 18S-AKT	Meeting of May 31 (5).
180531-150355 / 18S-AKT	Meeting of May 31 (4).
180531-150354 / 18S-AKT	Meeting of May 31 (3).
180531-150353 / 18S-AKT	Meeting of May 31 (2).
180531-150352 / 18S-AKT	Meeting of May 31.
180530-180559 / Gaudreau	Seifert knots and almost classical knots.
180529-170020 / Ledvinka	Computing linking numbers.
Date-Time / Prefix	Comment
180529-164057 / Ledvinka	Solution of the matrix multiplication problem.
180528-172914 / Afeke	Alexander's Alexander polynomial (2).
180528-172005 / Afeke	Alexander's Alexander polynomial.
180528-102523 / VanDerVeen	Three (significant) random issues.
180528-093723 / VanDerVeen	Two views of triangularity.
180523-183316 / Frohlich	Exponentiation in the 2D Lie algebra.
180523-143505 / 18S-AKT	Meeting of May 23 (4).
180523-143504 / 18S-AKT	Meeting of May 23 (3).
180523-143503 / 18S-AKT	Meeting of May 23 (2).
180523-143502 / 18S-AKT	Meeting of May 23.
180523-103428 / VanDerVeen	Zip and Lip.
180523-100708 / VanDerVeen	The Seifert formula.
180522-182046 / Ledvinka	Sketch of the Vertigan algorithm and a riddle about matrices.
180518-100711 / VanDerVeen	The $\Delta$ logos, Majid's braided line and virtuals.
180516-094417 / VanDerVeen	The 1-variable zip algebra.
180516-094416 / VanDerVeen	Unwater dancing.
180514-145440 / Naef	Discussion at the Simons Center (4).
180514-145439 / Naef	Discussion at the Simons Center (3).
180514-145438 / Naef	Discussion at the Simons Center (2).
180514-145437 / Naef	Discussion at the Simons Center.
180510-085631 / VanDerVeen	Learning from experience.
180508-152224 / Etingof	After-talk (StonyBrook-1805) discussion.
180504-142613 / Ens	Is one equation enough?
180503-214813 / Dror	Kinks and cuaps.
180503-151125 / 18S-AKT	The linking number.
180503-144633 / 18S-AKT	Knot colouring.
180502-181028 / Ledvinka	The definition of HOMFLY-PT and work for two weeks.
180427-123333 / VanDerVeen	Doubling computations (3).
180427-122352 / VanDerVeen	Doubling computations (2).
180427-122240 / VanDerVeen	Doubling computations.
180427-120822 / VanDerVeen	The doubling procedure.
180427-120007 / VanDerVeen	"Undoubled" formulas.
Date-Time / Prefix	Comment
180427-114506 / VanDerVeen	Zip, Bind, and Double.
180425-092646 / Costantino	Spin networks and Gaussians (2).
180425-092645 / Costantino	Spin networks and Gaussians.
180420-121740 / VanDerVeen	Matemale planning.
180419-150725 / VanDerVeen	Today's to do list.
180419-150724 / VanDerVeen	The spinner relations.
180418-111647 / ZeilbergerN	Lambda calculus and trivalent graphs (8).
180418-111646 / ZeilbergerN	Lambda calculus and trivalent graphs (7).
180418-111645 / ZeilbergerN	Lambda calculus and trivalent graphs (6).
180418-111644 / ZeilbergerN	Lambda calculus and trivalent graphs (5).
180418-111643 / ZeilbergerN	Lambda calculus and trivalent graphs (4).
180418-111642 / ZeilbergerN	Lambda calculus and trivalent graphs (3).
180418-111641 / ZeilbergerN	Lambda calculus and trivalent graphs (2).
180418-111640 / ZeilbergerN	Lambda calculus and trivalent graphs.
180418-111501 / VanDerVeen	Some calculations.
180417-100734 / VanDerVeen	GDO examples.
180415-120451 / VanDerVeen	More on $y\to x^{-1}$ (4).
180415-120450 / VanDerVeen	More on $y\to x^{-1}$ (3).
180415-120449 / VanDerVeen	More on $y\to x^{-1}$ (2).
180415-120448 / VanDerVeen	More on $y\to x^{-1}$.
180414-144005 / VanDerVeen	The canonical form with $y\to x^{-1}$.
180411-193702 / Dancso	Invariance.
180411-115528 / VanDerVeen	GDO stories (2).
180411-112521 / VanDerVeen	GDO stories.
180411-074705 / Gaudreau	Finite type invariants of virtual knots.
180410-110126 / Boden	Computing the Kauffman bracket of cables.
180409-212638 / Dror	Self-gluing (2).
180409-185643 / Dror	Self-gluing.
180409-091836 / Ens	Supervisory committee meeting.
180403-163925 / Gaudreau	Turaev, Heinrich, Petit.
180402-124028 / Dror	Monoidal categories of formulas.
180402-104238 / VanDerVeen	Replacing $y$ by $x^{-1}$.
Date-Time / Prefix	Comment
180321-172711 / Vo	Huan-style stitching.
180320-204817 / Dror	Ordering exponentials (3).
180320-193643 / Dror	Ordering exponentials (2).
180319-120123 / Dror	Ordering exponentials.
180318-102946 / VanDerVeen	Regrets.
180313-173113 / Ens	A simpler approach to 4Ts.
180312-204829 / Costello	Associators and tetrahedra (2).
180312-204828 / Costello	Associators and tetrahedra.
180309-173743 / Ens	A monoidal relation?
180305-095718 / Dror	A pentagon.
180302-165949 / Dror	Pairing, again.
180301-164039 / Gaudreau	Are AC knots flat trivial?
180227-104921 / VanDerVeen	Majid's $W$ (3).
180227-102859 / VanDerVeen	Majid's $W$ (2).
180227-100033 / VanDerVeen	Majid's $W$.
180226-150056 / KhesinA	The limsup riddle.
180226-120409 / Alexakis	Fixed points for maps on spheres.
180226-105107 / Dror	Proof of Faddeev-Quesne.
180223-105213 / VanDerVeen	The linear Logos (2).
180220-173256 / Ens	A further relation?
180215-170143 / Gaudreau	AC knots some more (4).
180215-100005 / VanDerVeen	The linear Logos.
180213-114746 / VanDerVeen	Docile-Gaussian.
180207-180210 / Gaudreau	AC knots some more (3).
180207-173122 / Gaudreau	AC knots some more (2).
180207-171516 / Gaudreau	AC knots some more.
180205-160529 / Ens	Further syzygies (3).
180130-102650 / VanDerVeen	Integration in the group-ring case.
180127-211919 / ThurstonD	Sarnia Meeting (4).
180127-211918 / ThurstonD	Sarnia Meeting (3).
180127-211917 / ThurstonD	Sarnia Meeting (2).
180127-211916 / ThurstonD	Sarnia Meeting.
Date-Time / Prefix	Comment
180125-191447 / Gaudreau	The basics of finite type invariants (2).
180125-183928 / Gaudreau	The basics of finite type invariants.
180125-175456 / Ens	Further syzygies (2).
180125-174451 / Ens	Further syzygies.
180124-104401 / VanDerVeen	Heegaard diagrams and Hopf words, $V_2$ using meta-monoids.
180117-182600 / Gaudreau	AC links (2).
180117-173725 / Gaudreau	AC links.
180117-090140 / Vo	Towards a Siefert formula.
180115-095038 / VanDerVeen	The plans with Dylan.
180113-183344 / ThurstonD	Second Windsor Meeting (4).
180113-183343 / ThurstonD	Second Windsor Meeting (3).
180113-183342 / ThurstonD	Second Windsor Meeting (2).
180113-183341 / ThurstonD	Second Windsor Meeting.
180110-100145 / VanDerVeen	From CS to Au.
180109-172919 / Gaudreau	V-type and G-type.
180108-100436 / VanDerVeen	Twisting, co-multiplying, spinning.
180105-111433 / Dror	The emergence of Lie bialgebras.
171219-101626 / VanDerVeen	Action and pairing.
171218-163454 / Gaudreau	The Carter algorithm.
171216-105828 / Ens	$e$, $d$, and a new syzygy.
171214-174841 / ThurstonD	Windsor Meeting (5).
171214-174840 / ThurstonD	Windsor Meeting (4).
171214-174839 / ThurstonD	Windsor Meeting (3).
171214-130131 / ThurstonD	Windsor Meeting (2).
171214-130130 / ThurstonD	Windsor Meeting.
171213-162052 / Vo	The graph of maximal trees.
171213-104420 / VanDerVeen	The sl(N) weight system.
171212-141336 / Sazdanovic	Expansions.
171209-115516 / ThurstonD	O and U tangles.
171209-110957 / ThurstonD	Quantum doubles (2).
171207-120210 / 17-1750	KH Day 6.
171206-100026 / VanDerVeen	Inner products as double integrals.
Date-Time / Prefix	Comment
171205-113512 / Ens	Some dimensions for $dE=0$, and figuring out degree 1.
171204-124549 / Dror	Inner products as double integrals (4).
171204-111551 / 17-1750	KH Day 5.
171203-170202 / Ens	Crunching with $dE$ (6).
171203-152357 / Ens	Crunching with $dE$ (5).
171203-152021 / Ens	Crunching with $dE$ (4).
171203-151534 / Ens	Crunching with $dE$ (3).
171202-134501 / Ens	Crunching with $dE$ (2).
171202-124538 / Ens	Crunching with $dE$.
171202-100126 / Dror	Inner products as double integrals (3).
171201-125308 / 17-1750	KH Day 4 (4).
171201-125307 / 17-1750	KH Day 4 (3).
171201-125306 / 17-1750	KH Day 4 (2).
171201-125305 / 17-1750	KH Day 4.
171129-094142 / Dror	Inner products as double integrals (2).
171127-185833 / Dror	Inner products as double integrals.
171127-170712 / Ens	4T away from strand 0.
171127-111331 / 17-1750	KH: A 2-crossing example (4).
171127-111330 / 17-1750	KH: A 2-crossing example (3).
171127-111329 / 17-1750	KH: A 2-crossing example (2).
171127-111328 / 17-1750	KH: A 2-crossing example.
171127-111327 / 17-1750	Riddles.
171126-131903 / Ens	The chord-slide relation.
171126-115232 / Ens	Degree 1 braidors.
171125-151406 / Ens	Relations in $CD_a$ (4).
171124-142441 / 17-1750	Khovanov homology, in theory (5).
171124-142440 / 17-1750	Khovanov homology, in theory (4).
171124-142439 / 17-1750	Khovanov homology, in theory (3).
171124-142438 / 17-1750	Khovanov homology, in theory (2).
171124-142437 / 17-1750	Khovanov homology, in theory.
171124-140359 / Sazdanovic	OU-tangles.
171123-193421 / Ens	Relations in $CD_a$ (3).
Date-Time / Prefix	Comment
171123-180923 / Ens	Relations in $CD_a$ (2).
171120-184518 / Ens	Relations in $CD_a$.
171120-110737 / 17-1750	Categorifying Laurent polynomials.
171120-110736 / 17-1750	Categorifying ${\mathbb Z}$.
171117-112505 / 17-1750	The structure of packages.
171117-112504 / 17-1750	The milk-jug problem.
171116-124259 / Vo	The Weyl commutation relations.
171116-105544 / Sazdanovic	Renormalizing HOMFLY (2).
171116-095722 / Dror	R3 with v-claspers (2).
171115-100033 / Dror	R3 with v-claspers.
171111-105056 / VanDerVeen	gcs-rvt (2).
171111-100942 / VanDerVeen	gcs-rvt.
171110-120930 / 17-1750	The cow problem.
171109-165132 / Afeke	Finitely generated Abelian groups and Gaussian elimination.
171109-153352 / Dror	Successful surgeries.
171109-121242 / Dror	Failing surgeries.
171108-172619 / Vo	$e^{bc+uw}$.
171108-120536 / Dror	Ground-ceiling-surgery rotational-virtual-tangles.
171107-194459 / Dror	Pacifiers and crossings.
171107-100120 / VanDerVeen	The differential of the exponential.
171106-175116 / Gaudreau	Concordance for welded string links (4).
171106-172644 / Gaudreau	Concordance for welded string links (3).
171106-111254 / 17-1750	Non-commutative Gaussian elimination (2).
171106-111253 / 17-1750	The cow problem.
171106-111252 / 17-1750	An order 4 torus.
171103-133255 / 17-1750	Non-commutative Gaussian elimination.
171103-133254 / 17-1750	Not solving the quintic.
171102-164129 / Vo	Scattering and $\Gamma$-calculus.
171101-182012 / Gaudreau	Concordance for welded string links (2).
171101-175049 / Gaudreau	Concordance for welded string links.
171101-122100 / Hillman	Meta-monoids and the Alexander polynomial (2).
171101-122059 / Hillman	Meta-monoids and the Alexander polynomial.
Date-Time / Prefix	Comment
171101-094400 / VanDerVeen	Dequantization.
171101-084432 / Nikolaev	Connections and Higgs bundles.
171030-165027 / Afeke	Distributing cows (4).
171030-110855 / 17-1750	Solving the quadratic.
171030-085446 / Dror	Verifying the Cartan involution.
171027-121227 / 17-1750	The Peano Curve (2).
171027-121226 / 17-1750	The Peano Curve.
171027-121225 / 17-1750	Basic homology (7).
171027-121223 / 17-1750	Basic homology (6).
171027-121222 / 17-1750	Basic homology (5).
171026-164517 / Vo	Some commutative diagrams around $\Gamma$-calculus.
171026-115019 / Sazdanovic	Renormalizing HOMFLY.
171026-095012 / VanDerVeen	Difference-differential equations.
171023-164655 / Ens	More on the trapezoid coproduct.
171023-111128 / 17-1750	Basic homology (4).
171020-123521 / 17-1750	Basic homology (3).
171020-123520 / 17-1750	Basic homology (2).
171020-123519 / 17-1750	Basic homology.
171020-123518 / 17-1750	From triangulations to trees.
171017-181218 / Afeke	From triangulations to trees.
171017-114319 / Sazdanovic	A functor-valued invariant of tangles.
171017-100143 / VanDerVeen	Pushforwards and the Laplace transform.
171016-111042 / 17-1750	The Towers of Hanoi (2).
171013-121553 / 17-1750	The Towers of Hanoi.
171013-121552 / 17-1750	Faster Jones computations (7).
171013-121551 / 17-1750	Faster Jones computations (6).
171013-121550 / 17-1750	Faster Jones computations (5).
171012-110142 / Dror	Expansion for quantum $sl_2^\epsilon$ (3).
171011-195235 / Dror	Expansion for quantum $sl_2^\epsilon$ (2).
171011-140444 / Dror	Expansion for quantum $sl_2^\epsilon$.
171011-100349 / VanDerVeen	Failing with representation theory.
171010-184222 / Afeke	Tilings.
Date-Time / Prefix	Comment
171006-132436 / 17-1750	Faster Jones computations (4).
171006-132435 / 17-1750	Faster Jones computations (3).
171006-132434 / 17-1750	Faster Jones computations (2).
171006-132433 / 17-1750	Faster Jones computations.
171005-175959 / Ens	Conjugations.
171004-203048 / Dror	Pushforwards and Feynman diagrams (2).
171004-173750 / Afeke	Distributing cows (3).
171004-171718 / Afeke	Distributing cows (2).
171004-093727 / VanDerVeen	Pushforwards and Gaussian pairing (2).
171004-092638 / VanDerVeen	Pushforwards and Gaussian pairing.
171004-091156 / VanDerVeen	What the world should look like.
171004-084508 / VanDerVeen	Non-injectivity and the antipode.
171003-164430 / Gaudreau	Chord diagrams and singular knots.
171002-111024 / 17-1750	EIWL 5-8 (2).
171002-111023 / 17-1750	EIWL 5-8.
170929-171750 / Afeke	Cutting the plane by straight lines.
170929-164520 / Afeke	Distributing cows.
170929-142836 / 17-1750	Triangulations and the Catlan numbers (5).
170929-142835 / 17-1750	Triangulations and the Catlan numbers (4).
170929-142834 / 17-1750	Triangulations and the Catlan numbers (3).
170929-142833 / 17-1750	Triangulations and the Catlan numbers (2).
170929-142832 / 17-1750	Triangulations and the Catlan numbers.
170929-141854 / LeD	The classification of finite fields (5).
170929-140012 / LeD	The classification of finite fields (4).
170929-134030 / LeD	The classification of finite fields (3).
170929-133042 / LeD	The classification of finite fields (2).
170929-132035 / LeD	The classification of finite fields.
170928-160646 / Vo	Presenting ribbon knots (7).
170928-160645 / Vo	Presenting ribbon knots (6).
170928-160644 / Vo	Presenting ribbon knots (5).
170927-204747 / Dror	Pushforwards and Feynman diagrams.
170927-100119 / VanDerVeen	${\mathcal U}_\hbar$ and gr ${\mathcal U}_\hbar$.
Date-Time / Prefix	Comment
170927-094859 / VanDerVeen	Ribbons.
170927-093707 / VanDerVeen	Contracting instead of approximating by solvable.
170926-175353 / Bettencourt	Variational auto-encoders.
170926-170248 / Gaudreau	Knotoids (4).
170925-180255 / Afeke	Sylow (3).
170925-175119 / Afeke	Sylow (2).
170925-170346 / Ens	$\pi$ is irrational.
170925-111213 / 17-1750	Too many ways to compute the Fibonacci numbers (6).
170925-111212 / 17-1750	Too many ways to compute the Fibonacci numbers (5).
170925-111211 / 17-1750	Too many ways to compute the Fibonacci numbers (4).
170925-111210 / 17-1750	Too many ways to compute the Fibonacci numbers (3).
170922-180430 / Afeke	Sylow.
170922-164213 / Vo	Presenting ribbon knots (4).
170922-160959 / Vo	Presenting ribbon knots (3).
170922-121309 / 17-1750	Too many ways to compute the Fibonacci numbers (2).
170922-121308 / 17-1750	Too many ways to compute the Fibonacci numbers.
170921-163924 / Vo	Presenting ribbon knots (2).
170921-161939 / Vo	Presenting ribbon knots.
170921-161008 / Vo	Negative semi-virtuals.
170920-173031 / Gaudreau	Knotoids (3).
170920-171029 / Gaudreau	Knotoids (2).
170920-165128 / Gaudreau	Knotoids.
170920-164528 / Gaudreau	OU questions.
170920-161628 / Gaudreau	Genus $g$ knots.
170920-094603 / VanDerVeen	OU and QUEA.
170919-165856 / Ens	On Lochak-Schneps "The Grothendieck-Teichmuller group and automorphisms of braid groups" (3).
170919-164604 / Ens	On Lochak-Schneps "The Grothendieck-Teichmuller group and automorphisms of braid groups" (2).
170919-162638 / Ens	On Lochak-Schneps "The Grothendieck-Teichmuller group and automorphisms of braid groups".
170918-133613 / Dror	OU and kinks.
170918-111027 / 17-1750	Expressions in Mathematica (2).
170918-111026 / 17-1750	Expressions in Mathematica.
170915-123322 / 17-1750	The writhe.
Date-Time / Prefix	Comment
170915-123321 / 17-1750	Reidemeister 1.
170915-123320 / 17-1750	Reidemeister 3.
170915-123319 / 17-1750	The Collatz problem.
170915-123318 / 17-1750	Smoothings in Mathematica.
170915-123317 / 17-1750	Notation for planar diagrams.
170915-123316 / 17-1750	Initial blackboard (2).
170915-123315 / 17-1750	Initial blackboard.
170914-171639 / Gaudreau	Concordance for w-knots (3).
170914-164030 / Gaudreau	Concordance for w-knots (2).
170912-095252 / VanDerVeen	Drinfel'd-Kohno and Cartan (2).
170912-091507 / VanDerVeen	Drinfel'd-Kohno and Cartan.
170911-171124 / Gaudreau	Concordance for w-knots.
170911-111546 / 17-1750	The Kauffman bracket.
170911-111545 / 17-1750	Knot invariants and Reidemeister moves.
170911-111544 / 17-1750	Phase portraits.
170911-111543 / 17-1750	ODEs and vector fields.
170911-111542 / 17-1750	Class essentials.
170909-094418 / LeeP	The Goldman-Turaev Lie bialgebra.
170823-020243 / Dancso	Reading Alekseev-Naef's Goldman-Turaev from KZ.
170822-072232 / VanDerVeen	Trading non-commutativity to non-linearity.
170822-010635 / MorganS	Implementing FastKh.
170822-010634 / Dancso	Skein modules, surfaces, and a conjectural explanation of AKKN (2).
170820-232145 / Dancso	Skein modules, surfaces, and a conjectural explanation of AKKN.
170820-232144 / Dancso	A conjectural explanation of AKKN (2).
170818-040005 / VanDerVeen	Cartan invariance in the q-case.
170818-040004 / Dancso	A conjectural explanation of AKKN.
170817-201037 / Dancso	Surfaces and $gl_N$ (4).
170815-222253 / Dancso	Surfaces and $gl_N$ (3).
170815-222252 / Dancso	Surfaces and $gl_N$ (2).
170815-222251 / Dancso	Surfaces and $gl_N$.
170815-004155 / Dancso	Double-brackets (4).
170814-003731 / Dancso	Double-brackets (3).
Date-Time / Prefix	Comment
170809-221303 / Dancso	Double-brackets (2).
170809-221302 / Dancso	Double-brackets.
170809-015655 / Dancso	Listening to Alekseev at MSRI (3).
170807-232520 / Dancso	Listening to Alekseev at MSRI (2).
170807-020620 / Dancso	Listening to Alekseev at MSRI.
170802-092154 / VanDerVeen	Pushforward of distributions.
170801-203436 / Dror	Lemma 3, distributionally (3).
170801-165731 / Ens	Reshetikhin's quantization (2).
170801-163748 / Ens	Reshetikhin's quantization.
170801-105611 / Dror	Lemma 3, distributionally (2).
170727-115639 / Dror	Lemma 3, distributionally.
170725-165715 / Morton-Ferguson	Essential surfaces in the solid torus (3).
170725-162514 / Morton-Ferguson	Essential surfaces in the solid torus (2).
170722-121007 / Dror	Parametric formulas (2).
170722-114931 / Dror	Parametric formulas.
170721-165948 / Ens	The bch coproduct.
170721-095009 / VanDerVeen	Random.
170719-094015 / VanDerVeen	Quantizing at $\beta=0$.
170718-175105 / Morton-Ferguson	Essential surfaces in the solid torus.
170718-171225 / Morton-Ferguson	$\partial$-incompressible.
170718-165111 / Ens	Cuaps in B-land.
170712-162906 / Morton-Ferguson	Bounding the homology of CW complexes.
170712-102044 / VanDerVeen	$a\Delta$.
170711-172602 / Ens	The bracket in GT.
170710-182154 / Morton-Ferguson	Bounding the complexity.
170710-101106 / VanDerVeen	Solvable-split-nilpotent? (2)
170710-092953 / VanDerVeen	Solvable-split-nilpotent?
170702-155007 / Dancso	WKO3 issues.
170630-185520 / SummerHomology2017	Day 5 (12).
170630-185512 / SummerHomology2017	Day 5 (11).
170630-184718 / SummerHomology2017	Day 5 (10).
170630-183317 / SummerHomology2017	Day 5 (9).
Date-Time / Prefix	Comment
170630-180646 / SummerHomology2017	Day 5 (8).
170630-180636 / SummerHomology2017	Day 5 (7).
170630-175327 / SummerHomology2017	Day 5 (6).
170630-175319 / SummerHomology2017	Day 5 (5).
170630-175312 / SummerHomology2017	Day 5 (4).
170630-175307 / SummerHomology2017	Day 5 (3).
170630-173046 / SummerHomology2017	Day 5 (2).
170630-173036 / SummerHomology2017	Day 5.
170630-164708 / Vo	Every v-knot is the closure of a v-braid.
170630-160150 / Morton-Ferguson	Seifert fibered manifolds.
170630-153404 / Morton-Ferguson	Existence of toroidal decompositions.
170630-151844 / Morton-Ferguson	Atoroidal manifolds.
170630-100213 / VanDerVeen	Deformning hurded yax.
170630-093048 / VanDerVeen	Hurding yax.
170629-190104 / SummerHomology2017	Day 4 (9).
170629-184403 / SummerHomology2017	Day 4 (8).
170629-184355 / SummerHomology2017	Day 4 (7).
170629-184350 / SummerHomology2017	Day 4 (6).
170629-181932 / SummerHomology2017	Day 4 (5).
170629-181924 / SummerHomology2017	Day 4 (4).
170629-180155 / SummerHomology2017	Day 4 (3).
170629-180144 / SummerHomology2017	Day 4 (2).
170629-180123 / SummerHomology2017	Day 4.
170629-161651 / VanDerVeen	Alexander multi-stitching.
170628-190309 / SummerHomology2017	Day 3 (13).
170628-190303 / SummerHomology2017	Day 3 (12).
170628-190254 / SummerHomology2017	Day 3 (11).
170628-183910 / SummerHomology2017	Day 3 (10).
170628-183902 / SummerHomology2017	Day 3 (9).
170628-183854 / SummerHomology2017	Day 3 (8).
170628-180217 / SummerHomology2017	Day 3 (7).
170628-180209 / SummerHomology2017	Day 3 (6).
Date-Time / Prefix	Comment
170628-180203 / SummerHomology2017	Day 3 (5).
170628-173942 / SummerHomology2017	Day 3 (4).
170628-173937 / SummerHomology2017	Day 3 (3).
170628-173929 / SummerHomology2017	Day 3 (2).
170628-173921 / SummerHomology2017	Day 3.
170627-190013 / SummerHomology2017	Day 2 (16).
170627-190006 / SummerHomology2017	Day 2 (15).
170627-185958 / SummerHomology2017	Day 2 (14).
170627-184253 / SummerHomology2017	Day 2 (13).
170627-184246 / SummerHomology2017	Day 2 (12).
170627-184240 / SummerHomology2017	Day 2 (11).
170627-184235 / SummerHomology2017	Day 2 (10).
170627-182201 / SummerHomology2017	Day 2 (9).
170627-182154 / SummerHomology2017	Day 2 (8).
170627-180222 / SummerHomology2017	Day 2 (7).
170627-180204 / SummerHomology2017	Day 2 (6).
170627-174308 / SummerHomology2017	Day 2 (5).
170627-174259 / SummerHomology2017	Day 2 (4).
170627-174253 / SummerHomology2017	Day 2 (3).
170627-174246 / SummerHomology2017	Day 2 (2).
170627-174238 / SummerHomology2017	Day 2.
170627-154245 / Morton-Ferguson	Incompresibility in $M$ iff in $M|S$.
170627-153233 / Morton-Ferguson	$M$ irreducible iff $M|S$ is.
170627-150809 / Morton-Ferguson	$T^2$ is prime.
170627-144409 / VanDerVeen	Alternative notations.
170626-190224 / SummerHomology2017	Day 1 (12).
170626-185240 / SummerHomology2017	Day 1 (11).
170626-185232 / SummerHomology2017	Day 1 (10).
170626-183904 / SummerHomology2017	Day 1 (9).
170626-183856 / SummerHomology2017	Day 1 (8).
170626-183849 / SummerHomology2017	Day 1 (7).
170626-180905 / SummerHomology2017	Day 1 (6).
Date-Time / Prefix	Comment
170626-180853 / SummerHomology2017	Day 1 (5).
170626-180842 / SummerHomology2017	Day 1 (4).
170626-174011 / SummerHomology2017	Day 1 (3).
170626-174002 / SummerHomology2017	Day 1 (2).
170626-173956 / SummerHomology2017	Day 1.
170626-161203 / Ens	Annular v&w, annular vertices.
170623-170246 / Vo	Proof of the Conway relation.
170623-164414 / Vo	Closures of long virtual knots.
170623-145854 / VanDerVeen	The Gaussian pairing principle (2).
170623-143123 / VanDerVeen	The Gaussian pairing principle.
170623-135025 / VanDerVeen	Reordering with ODEs (9).
170622-165207 / Morton-Ferguson	Compressible tori.
170622-164118 / Morton-Ferguson	There are no incompressible surfaces in $R^3$.
170622-163423 / Morton-Ferguson	A null-homotopic simple curve on a surface bounds a disk.
170622-155815 / VanDerVeen	The Drinfel'd element (6).
170622-152133 / VanDerVeen	The Drinfel'd element (5).
170622-142424 / VanDerVeen	The Drinfel'd element (4).
170622-113622 / VanDerVeen	The Drinfel'd element (3).
170622-104449 / VanDerVeen	Deforming Weyl algebras.
170622-095607 / VanDerVeen	Bootstrapping F.
170622-085601 / VanDerVeen	Reordering with ODEs (8).
170621-190120 / VanDerVeen	Reordering with ODEs (7).
170621-184847 / VanDerVeen	Reordering with ODEs (6).
170620-212242 / VanDerVeen	Reordering with ODEs (5).
170620-183130 / VanDerVeen	Reordering with ODEs (4).
170620-175927 / Morton-Ferguson	Incompressible surfaces.
170620-170855 / VanDerVeen	Reordering with ODEs (3).
170620-163408 / VanDerVeen	Reordering with ODEs (2).
170620-150826 / VanDerVeen	Reordering with ODEs.
170620-115703 / VanDerVeen	Water dancing (3).
170620-112342 / VanDerVeen	Water dancing (2).
170620-104750 / VanDerVeen	Water dancing.
Date-Time / Prefix	Comment
170620-095053 / VanDerVeen	Deriving Weyl.
170620-092320 / VanDerVeen	Reordering exponentials.
170619-164953 / Dror	Reordering exponentials.
170619-112439 / VanDerVeen	Benkart-Witherspoon 2-parameter quantum groups (2).
170616-151024 / Kamnitzer	Modules over $D(H)$.
170616-115856 / VanDerVeen	Benkart-Witherspoon 2-parameter quantum groups.
170616-094846 / VanDerVeen	Which way do we go?
170615-114316 / VanDerVeen	Deformed Weyl algebras.
170615-110157 / VanDerVeen	The antipode of exponentials (3).
170615-101642 / VanDerVeen	The antipode of exponentials (2).
170614-153454 / VanDerVeen	The antipode of exponentials.
170614-132002 / VanDerVeen	The co-product of exponentials (3).
170614-112438 / VanDerVeen	The co-product of exponentials (2).
170614-103510 / VanDerVeen	The co-product of exponentials.
170613-184515 / VanDerVeen	The Drinfel'd element (2).
170613-154100 / VanDerVeen	The Drinfel'd element.
170613-141539 / VanDerVeen	Which way the wake goes?
170612-173359 / VanDerVeen	Quasi-triangularity.
170612-155902 / VanDerVeen	Random.
170605-160515 / VideoClub	On Bonahon (5).
170605-152922 / VideoClub	On Bonahon (4).
170605-151611 / VideoClub	On Bonahon (3).
170605-145536 / VideoClub	On Bonahon (2).
170605-142928 / VideoClub	On Bonahon.
170605-112555 / VanDerVeen	Heisenberg and pairings.
170605-104935 / VanDerVeen	$SL_q(2)$.
170602-144332 / Morton-Ferguson	Existence of prime decompositions (4).
170602-143126 / Morton-Ferguson	Surfaces.
170601-153529 / Ens	The trapezoid co-product (2).
170601-145959 / Morton-Ferguson	Existence of prime decompositions (3).
170529-165317 / Vo	Deriving the u-w commutation relation (2).
170529-164225 / Vo	Deriving the u-w commutation relation.
Date-Time / Prefix	Comment
170529-164209 / VanDerVeen	An Alexander stitching formula.
170529-162849 / Dancso	Rote's algorithm for determinants (3).
170529-162220 / Dancso	Rote's algorithm for determinants (2).
170529-161944 / Vo	Proof of the Conway relation.
170529-155938 / Morton-Ferguson	Existence of prime decompositions (2).
170529-154641 / Morton-Ferguson	Existence of prime decompositions.
170529-141410 / Dancso	Rote's algorithm for determinants.
170515-163806 / ThurstonD	Quantum doubles.
170512-145638 / Fiedler	The latest 1-cocycle invariant (25).
170512-145637 / Fiedler	The latest 1-cocycle invariant (24).
170512-145636 / Fiedler	The latest 1-cocycle invariant (23).
170512-145635 / Fiedler	The latest 1-cocycle invariant (22).
170512-145634 / Fiedler	The latest 1-cocycle invariant (21).
170512-145633 / Fiedler	The latest 1-cocycle invariant (20).
170512-145632 / Fiedler	The latest 1-cocycle invariant (19).
170512-145631 / Fiedler	The latest 1-cocycle invariant (18).
170512-145630 / Fiedler	The latest 1-cocycle invariant (17).
170512-145629 / Fiedler	The latest 1-cocycle invariant (16).
170512-145628 / Fiedler	The latest 1-cocycle invariant (15).
170512-145627 / Fiedler	The latest 1-cocycle invariant (14).
170512-145626 / Fiedler	The latest 1-cocycle invariant (13).
170512-145625 / Fiedler	The latest 1-cocycle invariant (12).
170512-145624 / Fiedler	The latest 1-cocycle invariant (11).
170512-145623 / Fiedler	The latest 1-cocycle invariant (10).
170512-145622 / Fiedler	The latest 1-cocycle invariant (9).
170512-145621 / Fiedler	The latest 1-cocycle invariant (8).
170512-145620 / Fiedler	The latest 1-cocycle invariant (7).
170512-145619 / Fiedler	The latest 1-cocycle invariant (6).
170512-145618 / Fiedler	The latest 1-cocycle invariant (5).
170512-145617 / Fiedler	The latest 1-cocycle invariant (4).
170512-145616 / Fiedler	The latest 1-cocycle invariant (3).
170512-145615 / Fiedler	The latest 1-cocycle invariant (2).
Date-Time / Prefix	Comment
170512-145614 / Fiedler	The latest 1-cocycle invariant.
170508-163207 / Vo	Tangle closures and links.
170508-110834 / VanDerVeen	Nilpotent approximation.
170505-161957 / VideoClub	Understanding the Goldman bracket (3).
170505-153127 / VideoClub	Understanding the Goldman bracket (2).
170505-145618 / VideoClub	Understanding the Goldman bracket.
170505-112213 / Vergne	Solvable approximation.
170504-153033 / VanDerVeen	Quesne's formula.
170502-150721 / VideoClub	The Drinfel'd elements.
170502-144745 / VideoClub	Hearing Alekseev and verifying Naef.
170427-133704 / Itai	Universal computation and universal construction (4).
170427-133151 / Itai	Universal computation and universal construction (3).
170427-132032 / Itai	Universal computation and universal construction (2).
170427-131558 / Itai	Universal computation and universal construction.
170424-105704 / VanDerVeen	Meta-dual-pairs.
170421-162221 / Vo	Proving the Alexander skein relation (2).
170419-170510 / 1617-257	The surjectivity within the inverse function theorem.
170419-170509 / 1617-257	The volume form of $S^{n-1}$.
170419-113409 / VanDerVeen	Symmetrized vs. ordered.
170413-155904 / Vo	Proving the Alexander skein relation.
170412-100244 / VanDerVeen	The Drinfeld Double.
170407-163357 / Vo	Proof of unitarity (2).
170407-160818 / Vo	Proof of unitarity.
170407-144452 / Chterental	Morse isotopies.
170407-142215 / Chterental	OU tangles.
170405-101118 / VanDerVeen	OU tangles (2).
170405-093020 / VanDerVeen	OU tangles.
170404-163258 / Ens	Lessons from Lochak-Schneps.
170404-151431 / AKT17	Virtual knots (3).
170404-145038 / AKT17	Virtual knots (2).
170404-143919 / AKT17	Virtual knots.
170404-140623 / AKT17	The tensor construction (2).
Date-Time / Prefix	Comment
170404-135940 / AKT17	The tensor construction.
170404-134421 / AKT17	A master diagram (2).
170404-133657 / AKT17	A master diagram (1).
170404-112811 / AKT17	A master diagram (0).
170401-103728 / LeeP	$pc$ injects into $pb$?
170401-100758 / LeeP	Solvable approximations as of now.
170331-170656 / Vo	Unitarity for the $\omega$ part.
170330-130701 / Matviichuk	$L_\infty$ deformations of Dirac structures.
170330-111349 / VanDerVeen	Gaussian pairing.
170330-103057 / VanDerVeen	The Drinfel'd double.
170325-122833 / Dror	A tentative structure.
170324-170730 / Vo	Generating pure tangles (2).
170324-123539 / AKT17	Associators (5).
170324-122715 / AKT17	Associators (4).
170324-120749 / AKT17	Associators (3).
170324-114858 / AKT17	Associators (2).
170324-112801 / AKT17	Associators.
170323-120433 / Kamnitzer	Quantizing Lie bialgebras.
170323-112534 / VanDerVeen	Gaussian gluing (2).
170323-104147 / VanDerVeen	Gaussian gluing.
170321-150540 / AKT17	The pentagon.
170321-145350 / AKT17	PaB.
170321-140437 / AKT17	Ugly changes of variables.
170320-130022 / 1617-257	HW18 draft (2).
170320-124554 / 1617-257	HW18 draft.
170317-164324 / Vo	Generating pure tangles.
170317-120957 / AKT17	Deriving the Logos.
170316-105750 / VanDerVeen	q-exponentials.
170311-171354 / VanDerVeen	Unitarity.
170311-165240 / VanDerVeen	The problem with quantum groups.
170311-162538 / VanDerVeen	Random
170310-173139 / Vo	Tensor structures.
Date-Time / Prefix	Comment
170310-170245 / Ens	Tangles and traces and links.
170310-120220 / AKT17	Trivalent diagrams.
170310-113620 / AKT17	Algebraic Structure on ${\mathcal A}$ (2).
170310-112539 / AKT17	Algebraic Structure on ${\mathcal A}$.
170307-144020 / AKT17	The Logos (2).
170307-142717 / AKT17	The Logos.
170307-140325 / AKT17	${\mathfrak g}_1$.
170307-135850 / AKT17	Random.
170306-112116 / VanDerVeen	Re-ordering in sl(2).
170303-120237 / AKT17	The main ${\mathfrak g}_0$ theorem and lemmas (2).
170303-114018 / AKT17	The main ${\mathfrak g}_0$ theorem and lemmas.
170302-105430 / VanDerVeen	Higher degrees arise in higher algebras (3).
170302-103723 / VanDerVeen	Higher degrees arise in higher algebras (2).
170302-102242 / VanDerVeen	Higher degrees arise in higher algebras.
170228-150154 / AKT17	The Hopf algebra structure on ${\mathcal A}^u(\uparrow)$.
170228-144905 / AKT17	The meta-Hopf-algebra structure on ${\mathcal A}^u(S)$.
170228-141323 / AKT17	Proofs of the fundamental theorem.
170228-140501 / AKT17	More on A-expansions, $Z$ in the case of tangles.
170228-135002 / AKT17	Review, FI, 4T, A-expansions.
170228-110606 / Henriques	Bicommutant categories.
170227-181308 / Mracek	Some loop spaces and moment maps.
170224-150625 / Vo	Fox-Milnor using $\Gamma$ (3).
170224-145513 / Vo	Fox-Milnor using $\Gamma$ (2).
170224-144632 / Vo	Fox-Milnor using $\Gamma$.
170224-131331 / Ens	Normal ordering for annular gl(N).
170223-113814 / VanDerVeen	How determinants arise.
170223-111527 / VanDerVeen	More general gluings of quadratics.
170223-105738 / VanDerVeen	Ado for ${\mathfrak g}_1$.
170222-202122 / Dancso	Swiping tails.
170222-125525 / Kamnitzer	The solvable approximation story.
170221-164000 / Vo	Stitching in bulk.
170221-113909 / VanDerVeen	The internal kernel for ${\mathcal A}^w$
Date-Time / Prefix	Comment
170221-111258 / VanDerVeen	Other solvable algebras.
170221-110142 / VanDerVeen	The expected gln theorem.
170221-104720 / VanDerVeen	Avoiding v-tangles.
170220-155647 / KhesinA	Ribbons, fundamental groups.
170217-160854 / Morton-Ferguson	Towards a proof of Alexander's theorem (2).
170217-121428 / AKT17	Normal orderings and the ${\mathfrak g}_0$ invariant.
170214-164336 / Vo	The $\theta$-condition for $\omega$.
170214-153807 / Ens	Traces.
170214-130117 / AKT17	Chord diagrams.
170214-130108 / AKT17	Jones is a power series of finite type invariants.
170214-123504 / AKT17	Finite type invariants.
170214-123457 / AKT17	Expansions for tangles.
170214-120427 / AKT17	Expansions for groups.
170214-115607 / AKT17	Progressive scanning.
170214-115601 / AKT17	Homomorphic expansions.
170214-113531 / AKT17	Expansions, Taylor exapansions.
170214-113525 / AKT17	The filtered category and the graded category.
170213-132632 / VanDerVeen	Yoshikawa presentations.
170213-105017 / VanDerVeen	Gaussian pairing (3).
170213-103908 / VanDerVeen	Gaussian pairing (2).
170213-102559 / VanDerVeen	Gaussian pairing.
170210-120611 / AKT17	Random notes for Feb 10.
170207-183602 / Morton-Ferguson	Towards a proof of Alexander's theorem.
170207-124944 / AKT17	$\Gamma_0$ and $\Gamma$ calculi.
170207-121624 / AKT17	Solving YB.
170207-121605 / AKT17	The Linear Control Theory meta-monoid.
170204-165508 / VanDerVeen	The Cartan criterion.
170203-153924 / Vo	Under-slide for u-tangles.
170203-120318 / AKT17	The normal ordering operator ${\mathbb O}$.
170203-120305 / AKT17	A proof of YB for ${\mathfrak g}_0$.
170131-163029 / Ens	The HOMFLY braidor algebra.
170131-130125 / AKT17	A commutative diagrams for non-ribbon detection.
Date-Time / Prefix	Comment
170131-130119 / AKT17	Ribbons and tangles.
170131-124305 / AKT17	Ribbon and slice.
170131-124300 / AKT17	Seifert surfaces and genus.
170131-120335 / AKT17	Surgery and slides.
170131-120325 / AKT17	Links and 3-manifolds.
170127-120518 / AKT17	Some Mathematica.
170124-172233 / Chterental	Brunnian 2-links.
170124-165749 / Chterental	The perforate map.
170124-163313 / Chterental	Branch point free Roseman theory.
170124-161109 / Chterental	The Yoshikawa moves.
170124-130009 / AKT17	The meta-claim of Algebraic Knot Theory.
170124-125255 / AKT17	Properties of these operations.
170124-125249 / AKT17	Further operations on tangles.
170124-123253 / AKT17	The meta-monoid $\Pi$ (2).
170124-123246 / AKT17	The meta-monoid $\Pi$.
170124-120130 / AKT17	Examples of meta-monoids.
170124-120121 / AKT17	Properties of these operations.
170124-113422 / AKT17	Operations on tangles.
170124-113416 / AKT17	Tangles.
170120-120257 / AKT17	Implementing PBW.
170120-113723 / AKT17	PBW and ${\mathfrak g}_0$.
170120-113715 / AKT17	The general scheme.
170118-160209 / Vo	Scattering (2).
170118-154452 / Vo	Scattering.
170117-130246 / AKT17	The genus of a knot (2).
170117-130245 / AKT17	The genus of a knot.
170117-125114 / AKT17	Torus knots.
170117-125113 / AKT17	The "Scan" algorithm.
170117-123835 / AKT17	Tangles and Temperley-Lieb (2).
170117-120423 / AKT17	Tangles and Temperley-Lieb.
170117-120414 / AKT17	Implementation note.
170117-114030 / AKT17	Kauffman's presentation of the Kauffman bracket (2).
Date-Time / Prefix	Comment
170117-114025 / AKT17	Kauffman's presentation of the Kauffman bracket.
170116-112638 / VanDerVeen	Misc.
170113-120253 / AKT17	Lie algebras and Universal Enveloping Algebras.
170113-120248 / AKT17	CYBE.
170113-113958 / AKT17	YBE.
170113-113954 / AKT17	Knots, algebras.
170112-175805 / Ens	The trapezoid co-product.
170111-184938 / Vo	Sketch of a thesis.
170110-130144 / AKT17	The Jones program.
170110-124647 / AKT17	Representing a knot on the computer, some Mathematica.
170110-120450 / AKT17	More Jones.
170110-115829 / AKT17	Reidemeister moves and the Jones polynomial.
170110-114004 / AKT17	What this class is about.
170109-111348 / VanDerVeen	Realizations within Heisenberg algebras (2).
170109-110047 / VanDerVeen	Realizations within Heisenberg algebras.
170109-104407 / VanDerVeen	Divided differences.
170106-115150 / Dancso	Gasket compositions.
170106-112559 / Dancso	The map ${\mathcal A}^w_g\to gr{\mathcal K}^w_g$.
170105-141938 / Dancso	A map ${\mathcal A}^v\to{\mathcal A}^{pq}$.
170105-100835 / Dancso	$1+1=2$ mysteries with $u\to w$.
170105-094939 / Dancso	Low algebra in genus $g$ (3).
170105-094433 / Dancso	Low algebra in genus $g$ (2).
170105-093719 / Dancso	Low algebra in genus $g$.
170104-152331 / Dancso	A tentative ${\mathcal A}^w_g$ theorem.
170104-150649 / Dancso	Elliptic braids.
170104-135319 / Dancso	Surgeries and pacifiers (3).
170104-104648 / Dancso	Surgeries and pacifiers (2).
170103-173628 / Dancso	Surgeries and pacifiers.
170103-142352 / Dancso	$1+1=2$ in w (2).
170102-160853 / Dancso	$1+1=2$ in w.
161228-115715 / Vo	Scattering in the ${\mathfrak g}_0$ formalism.
161227-105906 / VanDerVeen	What to expect at higher loops.
Date-Time / Prefix	Comment
161217-102033 / Vo	Finding the right algebra.
161213-170913 / Vo	Closed components.
161213-165917 / Vo	Unitarity for braids.
161213-161644 / VanDerVeen	Kw at fixed linking.
161213-154512 / VanDerVeen	Pairings in Au and Aw.
161206-173055 / Ens	Universal universal algebras.
161130-114823 / 1617-257	Volumes of simplices.
161130-114043 / 1617-257	Integrability on meas-0 (2).
161130-112754 / 1617-257	Integrability on meas-0.
161130-105710 / 1617-257	Graphs are of measure 0.
161125-171517 / Vo	Equations for $h$.
161124-121231 / VanDerVeen	$q\Delta$ in ${\mathcal A}^w$.
161122-173005 / Vo	$\theta$ on $q{\mathfrak g}_0$.
161122-171331 / Vo	The cap equation.
161122-150403 / Dror	Managing solvability.
161121-163537 / Ens	$CD_a$ relations.
161118-095033 / VanDerVeen	$R^u$ and $R^w$, R2 and $S$.
161117-193649 / Dancso	Stitching and double-tree (4).
161117-191223 / Dror	Other twists?
161117-185808 / Dancso	Stitching and double-tree (3).
161116-102639 / VanDerVeen	$q\Delta$.
161116-100008 / VanDerVeen	RVT (2).
161116-094447 / VanDerVeen	RVT.
161115-151838 / Gaudreau	Ribbon knots as rackets and bands (10).
161115-151447 / Gaudreau	Ribbon knots as rackets and bands (9).
161115-150801 / Gaudreau	Ribbon knots as rackets and bands (8).
161115-145736 / Gaudreau	Ribbon knots as rackets and bands (7).
161115-143406 / Gaudreau	Ribbon knots as rackets and bands (6).
161115-143319 / Gaudreau	Ribbon knots as rackets and bands (5).
161115-143245 / Gaudreau	Ribbon knots as rackets and bands (4).
161115-143202 / Gaudreau	Ribbon knots as rackets and bands (3).
161115-143028 / Gaudreau	Ribbon knots as rackets and bands (2).
Date-Time / Prefix	Comment
161115-142353 / Gaudreau	Ribbon knots as rackets and bands.
161114-180014 / Dancso	Stitching and double-tree (2).
161114-171546 / Orr	Doubling a Lie bialgebra.
161114-151335 / Dror	Is Ig always qtH?
161111-165802 / Faifman	A family of integrals (3).
161111-155323 / Faifman	A family of integrals (2).
161111-112022 / Dancso	Stitching and double-tree.
161110-185449 / Vo	$\theta$-invariance (2).
161110-152549 / Vo	$\theta$-invariance.
161109-171217 / VanDerVeen	Working on the genus bound (2).
161109-095539 / VanDerVeen	Working on the genus bound.
161107-142602 / Kirk	Gauss-Gassner formulas.
161107-142601 / Kirk	Interpreting $\Gamma$ calculus?
161107-102735 / Kirk	Higher differentials in Khovanov homology.
161102-182806 / Vo	$\Delta$.
161102-113040 / VanDerVeen	Seifert formulas (2).
161101-150103 / 1617-257	Some injectivity.
161101-133618 / 1617-257	Jelly-rigidity (2).
161101-130057 / 1617-257	Jelly-rigidity.
161101-123346 / 1617-257	The "onto" part of the inverse function theorem.
161031-171435 / Faifman	A family of integrals.
161027-160426 / Vo	Is $V$ unique?
161026-112111 / VanDerVeen	Seifert formulas.
161026-091446 / Ens	Reps and div.
161014-123337 / 1617-257	Cont. partials -> diffable.
161013-164729 / Vo	Genus in $\Gamma$-calculus.
161013-133246 / VanDerVeen	Rozansky's approach.
161012-183654 / Dancso	Sketch of a talk.
161006-111205 / VanDerVeen	Alexander half densities.
161003-170636 / Ens	Reps and sder.
160929-110658 / VanDerVeen	The c-pattern.
160927-175506 / Ens	Reps and tder.
Date-Time / Prefix	Comment
160926-174758 / Vo	Doubling strands in 0-co.
160922-105559 / VanDerVeen	Rotational Virtual Knots.
160921-182738 / Vo	Chords in terms of arrows.
160920-170740 / Ens	Twisting braidors.
160920-151350 / Dror	Conversion to RVK.
160919-173038 / Vo	$N^{wu}$ (4).
160916-180708 / Vo	$N^{wu}$ (3).
160915-183646 / Ens	Re-listening to Les Diablerets talk (2).
160915-175913 / Ens	Re-listening to Les Diablerets talk.
160915-110534 / VanDerVeen	$\theta$ and unitarity.
160915-105134 / VanDerVeen	Planar gluings.
160914-173512 / Vo	$N^{wu}$ (2).
160914-172235 / Vo	$N^{wu}$.
160914-170727 / Ens	A relation between braidors and KV?
160913-164349 / Vo	An involution on $\mathfrak{G}_0$ (4).
160913-161802 / Vo	An involution on $\mathfrak{G}_0$ (3).
160909-164958 / Vo	An involution on $\mathfrak{G}_0$ (2).
160908-174303 / Itai	Haskell's find::(seq->bool)-> maybe seq (2).
160908-171958 / Itai	Haskell's find::(seq->bool)-> maybe seq.
160908-153836 / Vo	An involution on $\mathfrak{G}_0$.
160907-125137 / Dror	Rotations.
160906-170529 / Vo	Scattering by $PA^u$.
160906-164251 / Vo	A simple $V$.
160906-114130 / VanDerVeen	$R$ or $V$? (2)
160906-111645 / VanDerVeen	$R$ or $V$?
160831-114120 / Kuno	A Turaev-cobracket formulation of KV (4).
160831-114119 / Kuno	A Turaev-cobracket formulation of KV (3).
160831-114118 / Kuno	A Turaev-cobracket formulation of KV (2).
160831-114117 / Kuno	A Turaev-cobracket formulation of KV.
160830-122540 / Enriquez	Braidors.
160825-152402 / Vo	Solving functional equations.
160824-163901 / Alhawaj	More on the Kakutani tower (2).
Date-Time / Prefix	Comment
160824-160630 / Alhawaj	More on the Kakutani tower.
160824-154305 / Alhawaj	Is $T_A$ measure preserving.
160823-145143 / Vo	$R_u$.
160823-143746 / Vo	Naive strand doubling.
160820-104303 / LeeP	The 0-co case (2).
160820-102409 / LeeP	The 0-co case.
160820-100329 / LeeP	1-smidgen sl2.
160819-181612 / Vo	$d\Delta$ (2).
160819-173051 / Ens	Being primitive.
160818-160344 / Ens	What are we preserving?
160818-142734 / Alhawaj	Constructing towers.
160818-113846 / Dror	Braid closures and swirls (2).
160818-105656 / Dror	Braid closures and swirls.
160817-155411 / Vo	$d\Delta$.
160816-160725 / Vo	Strand doubling using $V$.
160816-154800 / Vo	Unitarity via u->w (3).
160815-174841 / Itai	The continuum hypothesis.
160812-110655 / VanDerVeen	The $ax+b$ exponential.
160812-103541 / VanDerVeen	The caup equations (2).
160812-102917 / VanDerVeen	The caup equations.
160811-174219 / Ens	Proving classical -> semi-classical (2).
160811-172336 / Ens	Proving classical -> semi-classical.
160811-170031 / Alhawaj	Recurrence (7).
160811-165545 / Alhawaj	Recurrence (6).
160811-162956 / Alhawaj	Recurrence (5).
160811-162712 / Alhawaj	Recurrence (4).
160810-152859 / Dror	Framing issues (3).
160810-150320 / Dror	Framing issues (2).
160810-142539 / Dror	Framing issues.
160809-174502 / Ens	The braidor GRT (4).
160809-165718 / Itai	Solving functional equations.
160808-193342 / Dror	Recovering the plane (3).
Date-Time / Prefix	Comment
160808-165905 / Ens	The braidor GRT (3).
160808-155219 / Dror	Recovering the plane (2).
160808-093144 / Dror	Recovering the plane.
160807-193013 / VanDerVeen	w stuff.
160807-180545 / VanDerVeen	The slide-under relation.
160807-171850 / VanDerVeen	Mwu and Muw (3).
160807-163104 / VanDerVeen	Mwu and Muw (2).
160807-162317 / VanDerVeen	Mwu and Muw.
160806-154238 / VanDerVeen	cuw cuw.
160805-145346 / VanDerVeen	Logos
160805-113949 / VanDerVeen	The key 1-co computation (3).
160804-180433 / Ens	The braidor GRT (2).
160804-152407 / VanDerVeen	The key 1-co computation (2).
160804-111732 / VanDerVeen	The key 1-co computation.
160804-100419 / VanDerVeen	Differentiations.
160803-181126 / Alhawaj	Recurrence (3).
160803-180348 / Alhawaj	Recurrence (2).
160803-174739 / Alhawaj	Recurrence.
160803-171309 / Alhawaj	The Poincare recurrence theorem.
160803-155603 / VanDerVeen	Stitching (2).
160803-153000 / VanDerVeen	Stitching.
160803-151020 / VanDerVeen	The hard core $uw$ relation.
160803-134626 / VanDerVeen	Some $c$ commutation relations.
160803-101237 / VanDerVeen	An example of ${\mathbb E}$ in 1-co.
160802-183928 / VanDerVeen	Implementation notes for 0-co in BPQ formalism.
160802-102109 / VanDerVeen	Quantum double formulas.
160802-084942 / VanDerVeen	Tuesday to do.
160801-095228 / VanDerVeen	Hopf-calculus.
160731-180741 / VanDerVeen	The $sm_q sl(2)$ invariant (2).
160731-121550 / VanDerVeen	The $sm_q sl(2)$ invariant.
160731-113245 / VanDerVeen	Quantum $sl_2$ (2).
160731-102318 / VanDerVeen	Quantum $sl_2$.
Date-Time / Prefix	Comment
160731-093843 / VanDerVeen	The lagrangian formalism.
160730-181301 / VanDerVeen	Proving commutation relations (2).
160730-175309 / VanDerVeen	Proving commutation relations.
160730-162920 / VanDerVeen	The quantum double (3).
160730-160854 / VanDerVeen	The quantum double (2).
160730-152435 / VanDerVeen	The quantum double.
160730-144644 / VanDerVeen	Manipulating lagrangians (2).
160730-142321 / VanDerVeen	Manipulating lagrangians.
160729-190625 / KhesinA	Quandles.
160728-172407 / Alhawaj	The maximal ergodic theorem following Peterson (7).
160728-170422 / Alhawaj	The maximal ergodic theorem following Peterson (6).
160727-171129 / Alhawaj	The maximal ergodic theorem following Peterson (5).
160727-162903 / Alhawaj	The maximal ergodic theorem following Peterson (4).
160726-144247 / Ens	The braidor GRT.
160725-162756 / Alhawaj	The maximal ergodic theorem following Peterson (3).
160725-161938 / Alhawaj	The maximal ergodic theorem following Peterson (2).
160725-161042 / Alhawaj	The maximal ergodic theorem following Peterson.
160724-145736 / VanDerVeen	Virtual caps and cups.
160724-121628 / Dror	853 milk jugs.
160714-180652 / Bettencourt	Parametrizing cylinders.
160714-111823 / VanDerVeen	Random.
160713-172221 / Alhawaj	Proving the ergodic theorem (3).
160713-162742 / Alhawaj	Proving the ergodic theorem (2).
160713-160716 / Alhawaj	Proving the ergodic theorem.
160711-162711 / Bettencourt	Everything parametrized.
160711-151635 / Bettencourt	Cylinders.
160630-165825 / Itai	Equality using inductive types.
160630-145817 / Vo	Unitarity via u->w (2).
160630-112645 / VanDerVeen	Links and co-invariants.
160630-110708 / VanDerVeen	Polarization.
160630-104629 / VanDerVeen	Scapegoating and KBH.
160628-155459 / Ens	The differential in the braidors case.
Date-Time / Prefix	Comment
160628-153807 / Ens	The Quillen filtration for annular braids.
160627-163930 / Alhawaj	The maximal ergodic theorem (4).
160627-162110 / Alhawaj	The maximal ergodic theorem (3).
160623-183218 / Itai	Inductive types (2).
160623-174538 / Itai	Inductive types.
160623-171122 / Itai	Equality (2).
160623-165442 / Bettencourt	Mobius transformations.
160623-152925 / KhesinA	Detecting 2-passes.
160622-184317 / Halacheva	R1 in the long case.
160622-115312 / VanDerVeen	Random (2).
160621-200834 / Dancso	The AET hexagon.
160621-145744 / Vo	Unitarity via u->w.
160621-142257 / Vo	Jana to $\Gamma$.
160620-180054 / Itai	Equality.
160620-170513 / Itai	Some mathematics using type theory (3).
160620-153411 / KhesinA	2-pass, 3-2 pass, planarity.
160620-120503 / PolyPoly-1605	A weird rep of the braid group (2).
160620-114606 / PolyPoly-1605	A weird rep of the braid group.
160620-112930 / PolyPoly-1605	Globalization is evil.
160620-110552 / PolyPoly-1605	The problem with $\omega$.
160616-165614 / Bettencourt	Piecewise.
160616-160057 / Vo	Borrowing from Masseyeau.
160615-160311 / Ens	BRBR=RBRB.
160615-105212 / VanDerVeen	Random.
160614-184048 / Itai	Some mathematics using type theory (2).
160614-171549 / Itai	Some mathematics using type theory.
160613-121716 / PolyPoly-1605	Wherefore $\omega$? (5)
160613-114925 / PolyPoly-1605	Wherefore $\omega$? (4)
160613-112645 / PolyPoly-1605	Wherefore $\omega$? (3)
160613-111012 / PolyPoly-1605	Wherefore $\omega$? (2)
160613-105358 / PolyPoly-1605	Wherefore $\omega$?
160613-102347 / PolyPoly-1605	Initial blackboard.
Date-Time / Prefix	Comment
160610-165954 / Alhawaj	The maximal ergodic theorem (2).
160610-165044 / Alhawaj	The maximal ergodic theorem.
160610-163522 / Alhawaj	The Birkhoff ergodic theorem.
160610-162850 / Alhawaj	The induced operator.
160610-162058 / Alhawaj	Why $T^{-1}$?
160610-161426 / Dror	Another $M_+M_-$.
160610-142315 / Bettencourt	Parametrizing cylinders and tori (2).
160610-103623 / VanDerVeen	Doubling.
160609-182258 / Itai	Foundations of type theory (4).
160609-174513 / Itai	Foundations of type theory (3).
160609-172326 / Itai	Foundations of type theory (2).
160609-165316 / Itai	Foundations of type theory.
160608-160145 / Ens	GRT for braidors.
160607-143335 / Vo	Conjugation and natural transformations.
160606-121521 / PolyPoly-1605	Turbo-Burau (2)
160606-114529 / PolyPoly-1605	Turbo-Burau
160606-112712 / PolyPoly-1605	Turbo-Gasner.
160606-111219 / PolyPoly-1605	Gassner-plus.
160606-105446 / PolyPoly-1605	The Gassner representation.
160603-172050 / Bettencourt	Parametrizing cylinders and tori.
160603-114346 / VanDerVeen	Turbo-Gassner (5).
160603-111519 / VanDerVeen	Turbo-Gassner (4).
160603-110854 / VanDerVeen	Turbo-Gassner (3).
160603-105446 / VanDerVeen	Turbo-Gassner (2).
160603-101741 / VanDerVeen	Turbo-Gassner.
160601-170933 / Alhawaj	Ergodic theory - the basic definitions (6).
160601-165729 / Alhawaj	Ergodic theory - the basic definitions (5).
160601-165157 / Alhawaj	Ergodic theory - the basic definitions (4).
160601-164559 / Alhawaj	Ergodic theory - the basic definitions (3).
160601-164109 / Alhawaj	Ergodic theory - the basic definitions (2).
160601-163634 / Alhawaj	Ergodic theory - the basic definitions.
160531-163023 / Vo	Unitarity: from pure u-tangles to arbitrary u-tangles.
Date-Time / Prefix	Comment
160530-154939 / Ens	The gl(n) map of trees into disks.
160530-122522 / PolyPoly-1605	Stitchng (5)
160530-121554 / PolyPoly-1605	Stitchng (4)
160530-115918 / PolyPoly-1605	Stitchng (3)
160530-114028 / PolyPoly-1605	Stitchng (2)
160530-113057 / PolyPoly-1605	Stitchng
160530-111318 / PolyPoly-1605	Interpretations of $\rho$ (2).
160530-105649 / PolyPoly-1605	Interpretations of $\rho$.
160530-101800 / PolyPoly-1605	Initial blackboard for May 30.
160527-105408 / VanDerVeen	Process diagrams and stitching for 0-co.
160527-104130 / VanDerVeen	Yang-Baxter algebras and doubles of Lie bialgebras.
160526-181726 / Dror	Process diagrams and 0-co stitching.
160526-134654 / Dror	0-co stitching via feedback.
160526-123956 / Dror	1-co stitching (3).
160526-100639 / Dror	1-co stitching (2).
160525-110258 / Dror	1-co stitching.
160524-171210 / Vo	The symmetry of the Alexander polynomial (2).
160524-154218 / KhesinA	Planarity.
160523-121729 / PolyPoly-1605	The $h\infty$ representation (3).
160523-113656 / PolyPoly-1605	The $h\infty$ representation (2).
160523-111730 / PolyPoly-1605	The $h\infty$ representation.
160523-110320 / PolyPoly-1605	The target space for w.
160523-104559 / PolyPoly-1605	Pre-meeting BB, May 23 (2).
160523-093948 / PolyPoly-1605	Pre-meeting BB, May 23.
160520-095432 / VanDerVeen	$J$ and $\Delta_q$.
160519-140237 / Ens	Extendibles extend to extendibles?
160518-162214 / Bettencourt	Seifert's theorem.
160518-144411 / Chterental	The Goeritz group.
160518-142908 / Chterental	The Burnside $B(2,5)$ group and the Goeritz group.
160518-141647 / Chterental	On GPV.
160518-135452 / Chterental	Brunnian 2-component 2-links (2).
160517-164833 / Vo	The symmetry of the Alexander polynomial.
Date-Time / Prefix	Comment
160516-161712 / KhesinA	Enumeration strategies.
160516-120018 / PolyPoly-1605	The ops and the quotients.
160516-112208 / PolyPoly-1605	The Brute and the Hidden Paradise (2).
160516-100647 / PolyPoly-1605	The Brute and the Hidden Paradise.
160514-125742 / LeeP	Miscellaneous.
160513-151008 / Vo	Shortcuts to $A$ and $\omega$ (3).
160513-100130 / VanDerVeen	Renormalizing ${\mathcal U}({\mathfrak g})$.
160513-095744 / VanDerVeen	The polynomiality of $R$.
160513-094046 / VanDerVeen	The double of the Borel.
160512-162736 / Ens	Twisting braidors.
160511-162028 / KhesinA	The Wirtenger presentation.
160510-152708 / Vo	Shortcuts to $A$ and $\omega$ (2).
160507-112400 / Dror	Is $\varprojlim_{m\geq n}I^2/I^m=\left(\varprojlim_mI/I^m\right)^2$? (2)
160505-153158 / Bettencourt	The trefoil is fibered.
160505-142127 / Chterental	Brunnian 2-component 2-links.
160505-133641 / Chterental	A surjection from the free group to knot theory (3).
160505-133230 / Chterental	A surjection from the free group to knot theory (2).
160505-132926 / Chterental	A surjection from the free group to knot theory.
160505-132044 / Chterental	Two linked unknots have a good projection.
160505-125742 / VanDerVeen	Random.
160504-164650 / KhesinA	DT notation.
160504-151123 / Vo	Shortcuts to $A$ and $\omega$.
160422-141940 / Vo	Unitarity of reductions.
160421-165557 / Ens	Computing homologies using beads.
160421-104129 / VanDerVeen	Some representation theory.
160421-100738 / VanDerVeen	Towards proving Jacobi from meta-Jacobi.
160419-114449 / Bazett	Equivariant K theory of commuting 2-tuples (14).
160419-113411 / Bazett	Equivariant K theory of commuting 2-tuples (13).
160419-112202 / Bazett	Equivariant K theory of commuting 2-tuples (12).
160419-111617 / Bazett	Equivariant K theory of commuting 2-tuples (11).
160419-105553 / Bazett	Equivariant K theory of commuting 2-tuples (10).
160419-104504 / Bazett	Equivariant K theory of commuting 2-tuples (9).
Date-Time / Prefix	Comment
160419-103609 / Bazett	Equivariant K theory of commuting 2-tuples (8).
160419-103137 / Bazett	Equivariant K theory of commuting 2-tuples (7).
160419-101654 / Bazett	Equivariant K theory of commuting 2-tuples (6).
160419-095011 / Bazett	Equivariant K theory of commuting 2-tuples (5).
160419-094038 / Bazett	Equivariant K theory of commuting 2-tuples (4).
160419-093525 / Bazett	Equivariant K theory of commuting 2-tuples (3).
160419-092643 / Bazett	Equivariant K theory of commuting 2-tuples (2).
160419-091429 / Bazett	Equivariant K theory of commuting 2-tuples.
160418-174801 / Dror	Is $\varprojlim_{m\geq n}I^2/I^m=\left(\varprojlim_mI/I^m\right)^2$?
160415-180821 / Ens	FA and FL.
160414-193118 / Dror	Pair surjectivity.
160414-102520 / VanDerVeen	Minimal scattering.
160414-094440 / VanDerVeen	Random stuff.
160413-175613 / Dror	Uniqueness of the unit in a semi-Hopf-algebra (2).
160413-175118 / Dror	Uniqueness of the unit in a semi-Hopf-algebra.
160412-160118 / Dalvit	Spinning and tubing.
160412-144952 / Vo	Stitching as reduction? (2)
160411-174751 / Karshon	Orthogonal reduction.
160411-165619 / Ens	The maps we are considering.
160411-114329 / Dror	Reduction of orthogonal matrices.
160408-143441 / Ens	Meeting with Jeffrey.
160408-103633 / VanDerVeen	Attempts to prove Jacobi for the Lie algebra of a meta-Lie algebra.
160406-145947 / 16-1750	Gauss diagram formulas and the Willerton fish (2).
160406-141818 / 16-1750	Gauss diagram formulas and the Willerton fish.
160405-155220 / Vo	Stitching as reduction?
160405-153235 / Vo	Proving the unitarity condition.
160405-135728 / 16-475	April 5 handout problem 9 - factorizing 1000100010001 (3).
160405-135001 / 16-475	April 5 handout problem 9 - factorizing 1000100010001 (2).
160405-134955 / 16-475	April 5 handout problem 9 - factorizing 1000100010001.
160405-134948 / 16-475	April 5 handout problem 4 - on $f+f'+f''+f'''+\ldots$ (2).
160405-134939 / 16-475	April 5 handout problem 4 - on $f+f'+f''+f'''+\ldots$.
160405-130242 / 16-475	April 5 handout problem 8 - some summations (4).
Date-Time / Prefix	Comment
160405-130235 / 16-475	April 5 handout problem 8 - some summations (3).
160405-130203 / 16-475	April 5 handout problem 8 - some summations (2).
160405-130156 / 16-475	April 5 handout problem 8 - some summations.
160404-155602 / Ens	Permutations acting on ${\mathcal A}_3$.
160404-150412 / 16-1750	Phase portraits.
160403-125747 / Dror	Coproducts on completions.
160401-100337 / VanDerVeen	Gauss-Gassner-Alexander (2).
160401-094300 / VanDerVeen	Gauss-Gassner-Alexander.
160331-130251 / 16-475	Part-whole rectangles.
160331-130239 / 16-475	Quiz 10 Problem 3 (2).
160331-130228 / 16-475	Quiz 10 Problem 3.
160330-142608 / 16-1750	Commutators.
160329-140157 / 16-475	Problem 10.
160329-135515 / 16-475	Problem 9, from the $x+y$ trailer.
160329-135509 / 16-475	Problem 7, on Latin squares (2).
160329-135506 / 16-475	Problem 7, on Latin squares.
160329-135500 / 16-475	Problem 9.
160329-130600 / 16-475	Problem 8 (2).
160329-130541 / 16-475	Problem 8.
160329-123745 / 16-475	Problem 6 (2).
160329-123722 / 16-475	Problem 6.
160329-123713 / 16-475	$ab\in S\Rightarrow ab+4\in S$ (2).
160328-163839 / Vo	The unitarity condition (3).
160328-150258 / 16-1750	The Riemann summation theorem and managing permutations (2).
160324-130353 / 16-475	$ab\in S\Rightarrow ab+4\in S$.
160324-130346 / 16-475	Quiz 9 discussion.
160323-150325 / 16-1750	Managing permutations.
160322-185423 / Dancso	The Chern-Simons yoga.
160322-140138 / 16-475	Problem 5: Ramsey theory (2).
160322-140131 / 16-475	Problem 5: Ramsey theory.
160322-140127 / 16-475	Problem 8: on some $S\subset{\mathbb Q}$ (2).
160322-140121 / 16-475	Problem 8: on some $S\subset{\mathbb Q}$.
Date-Time / Prefix	Comment
160322-133347 / 16-475	All MAT 475 students are of the same gender.
160322-133339 / 16-475	More on the rational roots of polynomials with integer coefficiants.
160322-133334 / 16-475	Problem 6: irrationality of solutions of $ax^2+bx+c=0$.
160322-130609 / 16-475	$\sqrt[n]{2}$ is irrational and so is $\sqrt{2}$.
160322-130544 / 16-475	$\{n\alpha\}$ is dense in $[0,1]$ and $\sqrt[n]{2}$ is irrational.
160322-130535 / 16-475	$\{n\alpha\}$ is dense in $[0,1]$.
160321-150417 / 16-1750	The Peano curve.
160321-112041 / Vo	The unitarity condition (2).
160318-095746 / VanDerVeen	$\Box$ and direct sums of Lie algebras.
160317-130048 / 16-475	Quiz 8 problem 2.
160317-130039 / 16-475	Quiz 8 problem 1.
160316-150454 / 16-1750	Non-Commutative Gaussian Elimination (2).
160315-142522 / 16-475	101 numbers between 1 and 200.
160315-142521 / 16-475	Three dice playing war (2).
160315-142520 / 16-475	Three dice playing war.
160315-142519 / 16-475	Derangements (3).
160315-142518 / 16-475	Derangements (2).
160315-142517 / 16-475	Derangements.
160315-142516 / 16-475	Slicing a spherical loaf of bread.
160310-141731 / Ens	Associators are equivalent to braidors!!? (2)
160310-130211 / 16-475	Quiz 7 Question 2.
160310-130207 / 16-475	Quiz 7 Question 1.
160310-130201 / 16-475	Quiz 7 typos.
160309-150446 / 16-1750	Non-Commutative Gaussian Elimination.
160309-141921 / 16-1750	Commutative Gaussian Elimination; Set, Equal, SameQ.
160308-150108 / Vo	The unitarity condition.
160308-140225 / 16-475	The symmetries we found so far.
160308-140217 / 16-475	Rook arrangements (2).
160308-140151 / 16-475	Rook arrangements.
160308-140143 / 16-475	Scissor jacks (2).
160308-130858 / 16-475	Scissor jacks.
160308-130851 / 16-475	Computing surface areas.
Date-Time / Prefix	Comment
160308-130823 / 16-475	Saw Omega.
160308-130814 / 16-475	Computing arc lengths.
160304-100231 / VanDerVeen	Identities in meta-Lie algebras (2).
160303-142942 / Ens	Associators are equivalent to braidors!!?
160303-125950 / 16-475	Colouring the plane with three colours.
160303-125945 / 16-475	Some head-and-tail coin problems.
160303-125935 / 16-475	Saving Julian and maximizing area.
160302-150416 / 16-1750	Khovanov homology day 6.
160302-140903 / 16-1750	Fusible numbers, the Schwartz Lantern, drawing knots.
160301-172926 / Dror	hts on $\delta aa$.
160301-152319 / Vo	The pairing.
160301-140118 / 16-475	The 17 tiling patterns (2).
160301-140057 / 16-475	The 17 tiling patterns.
160301-140050 / 16-475	Max / min problems (3).
160301-140043 / 16-475	Max / min problems (2).
160301-130655 / 16-475	Max / min problems.
160301-130649 / 16-475	Raising the dimension.
160301-124841 / 16-475	Problems in circles (4).
160301-124834 / 16-475	Problems in circles (3).
160301-124829 / 16-475	Problems in circles (2).
160301-124821 / 16-475	Problems in circles.
160229-150909 / 16-1750	Khovanov homology day 5.
160227-095525 / WangH	Applying Taylor to knot theory.
160227-095524 / WangH	Taylor language vs. Formal language.
160227-093724 / ToledanoLaredo	Around the Casimir Connection (14).
160227-093723 / ToledanoLaredo	Around the Casimir Connection (13).
160227-093722 / ToledanoLaredo	Around the Casimir Connection (12).
160227-093721 / ToledanoLaredo	Around the Casimir Connection (11).
160227-093720 / ToledanoLaredo	Around the Casimir Connection (10).
160227-093719 / ToledanoLaredo	Around the Casimir Connection (9).
160227-093718 / ToledanoLaredo	Around the Casimir Connection (8).
160227-093717 / ToledanoLaredo	Around the Casimir Connection (7).
Date-Time / Prefix	Comment
160227-093716 / ToledanoLaredo	Around the Casimir Connection (6).
160227-093715 / ToledanoLaredo	Around the Casimir Connection (5).
160227-093714 / ToledanoLaredo	Around the Casimir Connection (4).
160227-093713 / ToledanoLaredo	Around the Casimir Connection (3).
160227-093712 / ToledanoLaredo	Around the Casimir Connection (2).
160227-093711 / ToledanoLaredo	Around the Casimir Connection.
160225-145541 / WangH	On Lie algebras around $vP_n$ and $wP_n$ (4).
160225-145540 / WangH	On Lie algebras around $vP_n$ and $wP_n$ (3).
160225-145539 / WangH	On Lie algebras around $vP_n$ and $wP_n$ (2).
160225-145538 / WangH	On Lie algebras around $vP_n$ and $wP_n$.
160224-150125 / 16-1750	Khovanov homology day 4.
160223-140309 / 16-475	Problem 4 - colouring the plane (2).
160223-135832 / 16-475	Problem 4 - colouring the plane.
160223-135825 / 16-475	Larson's 1.6.2.b (2).
160223-135804 / 16-475	Larson's 1.6.2.b.
160223-135757 / 16-475	Larson's 1.6.2.a (5).
160223-132727 / 16-475	Larson's 1.6.2.a (4).
160223-132721 / 16-475	Larson's 1.6.2.a (3).
160223-132656 / 16-475	Larson's 1.6.2.a (2).
160223-132650 / 16-475	Larson's 1.6.2.a.
160223-125122 / 16-475	Some problems about circles (4).
160223-125116 / 16-475	Some problems about circles (3).
160223-125051 / 16-475	Some problems about circles (2).
160223-125044 / 16-475	Some problems about circles.
160222-150319 / 16-1750	Khovanov homology Day 3.
160220-140520 / Halacheva	Gassner for non-pure braids.
160220-133406 / Halacheva	Some abstraction.
160220-125530 / Halacheva	Degrees 0 and 1 on braids.
160219-112418 / VanDerVeen	Identities in meta-Lie algebras.
160219-105741 / VanDerVeen	Gauss-Gassner formulas (2).
160219-103323 / VanDerVeen	Gauss-Gassner formulas.
160218-144045 / Ens	A braidor movie (9).
Date-Time / Prefix	Comment
160218-143911 / Ens	A braidor movie (8).
160218-143749 / Ens	A braidor movie (7).
160218-143624 / Ens	A braidor movie (6).
160218-143510 / Ens	A braidor movie (5).
160218-143410 / Ens	A braidor movie (4).
160218-143304 / Ens	A braidor movie (3).
160218-143014 / Ens	A braidor movie (2).
160218-141904 / Ens	A braidor movie.
160217-145808 / 16-1750	Khovanov homology: A cube of smoothings.
160216-153510 / Vo	UnitaryQ.
160216-131157 / Dror	$H^2(FG)=0$.
160212-145022 / KhesinA	$\pi$ is irrational.
160211-160510 / Gallagher	Problems around Melvin-Morton-Rozansky.
160211-135547 / Ens	Linearization of braidor matters (2).
160211-130320 / 16-475	A riddle by Gal (5).
160211-130315 / 16-475	A riddle by Gal (4).
160211-130253 / 16-475	A riddle by Gal (3).
160211-130247 / 16-475	A riddle by Gal (2).
160211-121339 / 16-475	A riddle by Gal.
160210-145809 / 16-1750	Khovanov Homology: Implementation order.
160210-141252 / 16-1750	Khovanov Homology: $m$ and $\Delta$ (2).
160210-140008 / 16-1750	Khovanov Homology: $m$ and $\Delta$.
160210-134459 / 16-1750	Khovanov homology: Signs.
160209-152607 / Vo	Unitarity.
160209-135928 / 16-475	Problem 5 and resistor networks.
160209-135922 / 16-475	Problem 5.
160209-135048 / 16-475	External angles in a polygon.
160209-135042 / 16-475	Dodecagons and problem 7.
160209-135036 / 16-475	The 1206 riddle.
160209-135031 / 16-475	Volume of spheres (3).
160209-130543 / 16-475	Volume of spheres (2).
160209-130534 / 16-475	Volume of spheres.
Date-Time / Prefix	Comment
160209-130503 / 16-475	The Gaussian integral and volume of spheres.
160209-130457 / 16-475	The Gaussian integral.
160208-150458 / 16-1750	A faster Jones algorithm.
160206-141318 / Dror	$H^2$ iff extensions.
160206-135251 / Dror	Robust relations (2).
160205-141905 / KhesinA	A tangle description of ribbon knots (3).
160205-140942 / KhesinA	A tangle description of ribbon knots (2).
160205-133743 / KhesinA	A tangle description of ribbon knots.
160204-143624 / Ens	Linearization of braidor matters.
160204-130421 / 16-475	Larsen's 1.5.7.
160204-130415 / 16-475	Quiz 4 Problem 2 (2).
160204-130401 / 16-475	Quiz 4 Problem 2.
160203-151014 / 16-1750	The Reeb foliation.
160203-090206 / VanDerVeen	Meta Lie algebras (2).
160203-083348 / VanDerVeen	Meta Lie algebras.
160202-153016 / Vo	Signs between C-T and MM (2).
160202-140244 / 16-475	Snow plowing (4) and Gaussian integration.
160202-140236 / 16-475	Snow plowing (3).
160202-140206 / 16-475	Snow plowing (2).
160202-140159 / 16-475	Snow plowing.
160202-131108 / 16-475	$x^2+y^2+z^2=2xyz$? (3)
160202-131046 / 16-475	$x^2+y^2+z^2=2xyz$? (2)
160202-131039 / 16-475	$x^2+y^2+z^2=2xyz$?
160202-124133 / 16-475	The inequality of the means (3).
160202-124126 / 16-475	The inequality of the means (2).
160202-124055 / 16-475	The inequality of the means.
160202-124045 / 16-475	The Chinese Rings.
160201-180715 / Remenik	KPZ.
160201-151234 / 16-1750	Categorifying vector spaces.
160129-165601 / Dror	Robust relations.
160128-130033 / 16-475	The Sicherman dice (5).
160128-130027 / 16-475	The Sicherman dice (4).
Date-Time / Prefix	Comment
160128-130019 / 16-475	Quiz 3.
160127-145849 / 16-1750	Some graphics challenges.
160127-143340 / 16-1750	A better Jones algorithm.
160127-090342 / VanDerVeen	Deriving the stitching formula for the scalar part.
160127-082827 / VanDerVeen	Deriving the stitching formula for scattering.
160126-153327 / Vo	Signs between C-T and MM.
160126-135657 / 16-475	The Sicherman dice (3).
160126-135652 / 16-475	The Sicherman dice (2).
160126-135647 / 16-475	The Sicherman dice.
160126-134842 / 16-475	Complex roots (2).
160126-134836 / 16-475	Complex roots.
160126-130934 / 16-475	Summing a geometric series.
160126-125156 / 16-475	Using partial fractions (2).
160126-125148 / 16-475	Using partial fractions.
160126-123603 / 16-475	The game of 15 (2).
160126-123558 / 16-475	The game of 15.
160125-145836 / 16-1750	A formula for the Fibonacci numbers.
160121-130429 / 16-475	Concavity of $\sqrt{x}$ (2).
160121-130410 / 16-475	Concavity of $\sqrt{x}$.
160121-130347 / 16-475	The longest you can sail...
160121-085907 / VanDerVeen	Unitarity in ${\mathcal A}^u$.
160121-083531 / VanDerVeen	The meta-cocycle.
160120-143929 / 16-1750	January 20.
160119-155112 / Vo	Some Gassner conventions.
160119-140127 / 16-475	Jan 19 Problem 3.
160119-140119 / 16-475	Jan 19 Problem 4.
160119-133916 / 16-475	Jan 19 Problem 3.
160119-133845 / 16-475	A special case of Young's.
160119-133838 / 16-475	Gal's riddle and a special case of Young's.
160119-130737 / 16-475	Young's inequality.
160119-130727 / 16-475	A bird between two poles.
160119-130710 / 16-475	Cars in the Sahara desert.
Date-Time / Prefix	Comment
160118-150429 / 16-1750	January 18.
160114-150604 / Ens	The braidor equations.
160114-130249 / 16-475	Quiz 1 Problem 2: Mod 2 Pascal (2).
160114-130241 / 16-475	Quiz 1 Problem 2: Mod 2 Pascal.
160114-130232 / 16-475	Riddle on 27 boxes in a cube.
160114-085907 / VanDerVeen	Backie issues.
160113-155531 / Vo	Lagrangian and Unitary.
160113-143754 / 16-1750	Random tidbits.
160112-140202 / 16-475	Ants on a floral clock (2).
160112-134919 / 16-475	Larson's 1.1.2 (5).
160112-134914 / 16-475	Larson's 1.1.2 (4).
160112-134854 / 16-475	Larson's 1.1.2 (3).
160112-130547 / 16-475	Larson's 1.1.2 (2).
160112-130538 / 16-475	Larson's 1.1.2.
160112-130506 / 16-475	Ants on a floral clock.
160112-130459 / 16-475	Top matter.
160111-150321 / 16-1750	Computing the Jones polynomial (3).
160111-143637 / 16-1750	Computing the Jones polynomial (2).
160111-135055 / 16-1750	Computing the Jones polynomial.
160107-085034 / VanDerVeen	U, UU, and MM.
160107-085033 / VanDerVeen	The 1-co relations.
160106-113352 / VanDerVeen	Annular braids.
160106-084900 / VanDerVeen	Scatter and glow (3).
160106-084859 / VanDerVeen	Scatter and glow (2).
160106-084857 / VanDerVeen	Scatter and glow.
160106-084855 / VanDerVeen	Associators and 6j (2).
160106-084854 / VanDerVeen	Associators and 6j.
160106-030015 / VanDerVeen	Virtual spines (2).
160106-030011 / VanDerVeen	Virtual spines.
160106-030004 / VanDerVeen	Unitarity.
160104-155317 / VanDerVeen	One-Co stories, day 1 (7).
160104-155316 / VanDerVeen	One-Co stories, day 1 (6).
Date-Time / Prefix	Comment
160104-155315 / VanDerVeen	One-Co stories, day 1 (5).
160104-155314 / VanDerVeen	One-Co stories, day 1 (4).
160104-155313 / VanDerVeen	One-Co stories, day 1 (3).
160104-155312 / VanDerVeen	One-Co stories, day 1 (2).
160104-155311 / VanDerVeen	One-Co stories, day 1.
151223-154618 / Vo	Stitching formulas!
151216-170434 / 15-344	Probability of no-ties.
151216-165349 / 15-344	Prim's algorithm.
151216-164008 / 15-344	Two-variable generating functions.
151216-150908 / 15-344	The generating function of Catalan.
151216-145620 / 15-344	Recurssion for Catalan.
151216-143459 / 15-344	$xf'$ (2).
151216-143209 / 15-344	$xf'$.
151216-142023 / 15-344	Andre's reflection.
151216-120500 / Vo	Compositions (3).
151210-125229 / Vo	Compositions (2).
151209-155554 / Schneps	$\Delta_\ast$ (2).
151209-153003 / Schneps	$\Delta_\ast$.
151209-152000 / Schneps	$\Delta_\#$ (2).
151209-143822 / Schneps	$\Delta_\#$.
151209-141816 / Schneps	Shuffle and stuffle, Y and U.
151209-130949 / Schneps	sder and tder.
151209-130037 / Schneps	Functionals on FL.
151209-123837 / Schneps	DM (2).
151209-123749 / Schneps	DM.
151209-122633 / Schneps	$\partial s$ and krv (2).
151209-115807 / Schneps	$\partial s$ and krv.
151209-114208 / Schneps	Braids and mapping classes.
151209-111328 / Schneps	The Taylor theory (2).
151209-103811 / Schneps	The Taylor theory.
151209-100312 / Schneps	kv and grt.
151208-132953 / Ens	$\Box$ and $\Box^\ast$.
Date-Time / Prefix	Comment
151204-130626 / KhesinA	Alexander and Jones for tangles.
151202-163042 / Vo	Compositions.
151202-161043 / Vo	Caps, cups, formula?
151201-114327 / 15-344	Another combinatorial identity.
151127-153036 / Ens	The Goussarov-associated-graded for annular braids (2).
151127-145415 / Ens	The Goussarov-associated-graded for annular braids.
151127-120659 / 15-344	A combinatorial identity I still can't explain.
151125-155049 / Vo	A tangle computation in the Cimasoni-Turaev method (2).
151125-151412 / Vo	A tangle computation in the Cimasoni-Turaev method.
151123-152612 / KAL	The Artin genre of theorems (7).
151123-150243 / KAL	The Artin genre of theorems (6).
151120-153018 / Ens	Shielded tangles.
151120-134446 / KhesinA	Symmetric unions and 4-tangles (2).
151120-131421 / KhesinA	Symmetric unions and 4-tangles.
151119-115421 / 15-344	Section 5.4 question 3ab.
151116-155537 / KAL	The Artin genre of theorems (5).
151116-154750 / KAL	The Artin genre of theorems (4).
151116-153430 / KAL	The Artin genre of theorems (3).
151116-150611 / KAL	The Artin genre of theorems (2).
151116-144834 / KAL	The Artin genre of theorems.
151113-161135 / Ens	Watching Caen/Brochier.
151113-134045 / KhesinA	Ribbon knots from a parameter-space perspective.
151112-122333 / 15-344	Some enumeration problems.
151111-153754 / Vo	Subspaces and graphs.
151109-154641 / KAL	Zhe, mZhe, sZhe (2).
151109-153105 / KAL	Zhe, mZhe, sZhe.
151106-153708 / Ens	Pure annular braids.
151106-150325 / Ens	Annular braids.
151106-121309 / KhesinA	$\Delta$ and $\Delta\Delta$.
151105-123402 / 15-344	A graph of spanning trees.
151104-184719 / Martel	Double Legendre transforms.
151104-155436 / Vo	A $\Gamma$-calculus computation.
Date-Time / Prefix	Comment
151104-152741 / Vo	Kirk-Livingston-Wang.
151104-132413 / Halacheva	Generalized Cramer.
151030-171418 / Reed	Standard automata.
151030-163235 / Ens	The commutator subgroup of a free group.
151030-134508 / KhesinA	Some savings.
151030-130913 / KhesinA	Unusual things in high D.
151028-154942 / Vo	Cimasoni-Turaev.
151026-154822 / KAL	GT/GRT.
151026-153411 / KAL	Symplectic expansions.
151023-160334 / Reed	Monoids with a local multiplication rule.
151023-123115 / Ens	Furusho on the double shuffle Lie algebra (2).
151023-112409 / Ens	Furusho on the double shuffle Lie algebra.
151021-150039 / Vo	Homological interpretation of Burau (4).
151019-155526 / KAL	Watching Kuno (5).
151019-144138 / KAL	Watching Kuno (4).
151016-170855 / Ens	Musings on periodic knots.
151016-140339 / Halacheva	Co-equilizers.
151014-162138 / Vo	Homological interpretation of Burau (3).
151014-160414 / Vo	Homological interpretation of Burau (2).
151014-152741 / Vo	Homological interpretation of Burau.
151008-161118 / Reed	The canonical form of a non-repeating braid (5).
151008-160243 / Reed	The canonical form of a non-repeating braid (4).
151008-155630 / Reed	The canonical form of a non-repeating braid (3).
151008-154924 / Reed	The canonical form of a non-repeating braid (2).
151008-154111 / Reed	The canonical form of a non-repeating braid.
151007-162457 / Vo	Elliptic w-braids.
151007-161219 / Vo	Towards the unitarity of Burau.
151007-151633 / Nandakumar	Khovanov homology for tangles.
151005-160619 / KAL	Watching Kuno (3).
151005-153327 / KAL	Watching Kuno (2).
151002-155435 / Ens	OC in a circuit algebra.
151002-144503 / Ens	$\Delta(y_i)=\sum_{j+k=i}y_j\otimes y_k$.
Date-Time / Prefix	Comment
151002-135609 / Vo	Deriving Gassner.
150930-125353 / Dror	LOT conventions.
150928-160125 / KAL	Watching Kuno.
150924-162302 / Reed	The automaton $M$.
150924-161156 / Reed	The wedge of two permutations.
150924-155722 / Reed	A condition on a set of pairs of crossings in a permutation (3).
150923-183209 / Ens	Understanding $\partial s$ (2).
150923-182516 / Ens	Understanding $\partial s$.
150923-155610 / Vo	LKB by Jackson-Kerler.
150921-155435 / KAL	A $50 question on unitarity (4).
150921-151324 / KAL	A $50 question on unitarity (3).
150921-145707 / KAL	A $50 question on unitarity (2).
150921-143253 / KAL	A $50 question on unitarity.
150917-174728 / Ens	krv (2).
150917-165853 / Ens	krv.
150916-154136 / Vo	Truncated Lawrence's representation.
150914-151317 / KAL	Closed loop transfer functions and determinants.
150914-145112 / KAL	Closed loop transfer functions.
150911-145102 / Halacheva	$\Gamma$ and Jana.
150910-172307 / Ens	The structure of $PwB_n$.
150910-160107 / Dalvit	The diamond lemma.
150909-175942 / Vo	Stitching and matrix multiplication (2).
150909-174242 / Vo	Stitching and matrix multiplication.
150909-172754 / Vo	Colored Alexander Poly and Cone Manifolds by J. Murakami (2).
150909-161203 / Dalvit	A proof of Kuperberg's theorem (5).
150909-155016 / Dalvit	A proof of Kuperberg's theorem (4).
150909-153227 / Dalvit	A proof of Kuperberg's theorem (3).
150909-151430 / Dalvit	A proof of Kuperberg's theorem (2) - Matveev's diamond lemma.
150909-144817 / Dalvit	A proof of Kuperberg's theorem.
150908-144350 / Zung	Sutured gnots (5).
150908-144225 / Zung	Claspers in 3 and 4 dimensions.
150908-122831 / Zung	Sutured gnots (4).
Date-Time / Prefix	Comment
150908-111653 / Zung	Sutured gnots (3).
150908-101350 / Zung	Sutured gnots (2).
150903-113734 / Dalvit	Towards a combinatorial Kuperberg theorem (2).
150902-161951 / Vo	Colored Alexander Poly and Cone Manifolds by J. Murakami.
150827-103026 / Kuno	On the kernel of div and of $\delta^{alg}$ (6).
150827-103025 / Kuno	On the kernel of div and of $\delta^{alg}$ (5).
150827-103024 / Kuno	On the kernel of div and of $\delta^{alg}$ (4).
150827-103023 / Kuno	On the kernel of div and of $\delta^{alg}$ (3).
150827-103022 / Kuno	On the kernel of div and of $\delta^{alg}$ (2).
150827-103021 / Kuno	On the kernel of div and of $\delta^{alg}$.
150818-153615 / Vo	Ito's formulas for colored Alexander.
150818-152243 / Vo	The Cartan involution and weight systems.
150818-115808 / Dalvit	Towards a combinatorial Kuperberg theorem.
150812-170241 / Zung	Sutured gnots.
150812-160707 / Vo	Deligne and Vogel.
150812-104216 / Halacheva	Interpreting $\Gamma$ calculus as a scattering process.
150811-165615 / Reed	A condition on a set of pairs of crossings in a permutation (2).
150811-164300 / Reed	A condition on a set of pairs of crossings in a permutation.
150811-115247 / Dolgushev	Generalized weight systems (11).
150811-114238 / Dolgushev	Generalized weight systems (10).
150811-113527 / Dolgushev	Generalized weight systems (9).
150811-111907 / Dolgushev	Generalized weight systems (8).
150811-110549 / Dolgushev	Generalized weight systems (7).
150811-104529 / Dolgushev	Generalized weight systems (6).
150811-102155 / Dolgushev	Generalized weight systems (5).
150811-100700 / Dolgushev	Generalized weight systems (4).
150811-100252 / Dolgushev	Generalized weight systems (3).
150811-095726 / Dolgushev	Generalized weight systems (2).
150811-095012 / Dolgushev	Generalized weight systems.
150807-165529 / Reed	A canonical form for positive braids (2).
150807-162326 / Reed	A canonical form for positive braids.
150805-170422 / Reed	Properties on non-repeating braids.
Date-Time / Prefix	Comment
150805-165235 / Reed	When is the product of non-repeating braids non repeating?
150805-162656 / Reed	Word lengths.
150805-161651 / Reed	Non-repeating positive braids.
150805-160124 / Vo	$gl(1|1)$, the Deligne exceptional series.
150716-002804 / Andersen	Four approaches to the Jones-Witten TQFT.
150710-042039 / Dancso	Triality (2).
150710-042038 / Dancso	Triality.
150709-213436 / Dancso	Hopf pairs, pacifiers, and gaskets (2).
150709-213435 / Dancso	Hopf pairs, pacifiers, and gaskets.
150708-220656 / Dancso	Recovering the AET formulas (3).
150708-220655 / Dancso	Recovering the AET formulas (2).
150708-220654 / Dancso	Recovering the AET formulas.
150706-021312 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (12).
150706-021311 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (11).
150706-021310 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (10).
150706-021309 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (9).
150706-021308 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (8).
150706-021307 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (7).
150706-021306 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (6).
150706-021305 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (5).
150706-021304 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (4).
150706-021303 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (3).
150706-021302 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations (2).
150706-021301 / LicataT	Annular Khovanov Homology and Knotted Schur-Weyl Representations.
150630-005405 / Dancso	For good buckles, unitarity implies cap.
150629-235349 / Dancso	There's always a cap.
150624-165753 / Reed	$D_\infty$.
150624-161652 / Vo	${\mathcal A}^Y$.
150624-125225 / Halacheva	Affine group maps.
150624-095245 / Halacheva	LCS expansions.
150623-175140 / Zung	2-Stonehenge.
150623-165651 / Zung	Deriving 6T.
Date-Time / Prefix	Comment
150619-165809 / Reed	${\mathbb Z}\times{\mathbb Z}$ is automatic.
150619-161717 / Reed	$\mathbb Z$ is automatic (2).
150618-133512 / Zung	Do 2-knots project to simple 2-knots?
150618-131729 / Zung	Knotted graphs (2).
150618-124458 / Zung	Knotted graphs.
150618-123255 / Zung	Crossing changes via handle additions.
150617-161629 / Vo	Braids in the annulus following Lieberum.
150617-155945 / Vo	Braids in the annulus.
150617-153216 / Ens	Associators and tetrahedra.
150616-142548 / Reed	Definitions of knots.
150616-140007 / Chterental	1324-avoiding permutations.
150616-112031 / Dror	2-cocycles.
150615-154307 / Zung	An unknotting move for 2-knots? (3)
150615-151031 / Zung	An unknotting move for 2-knots? (2)
150615-144957 / Zung	An unknotting move for 2-knots?
150608-114408 / Lambrechts	Embedding spaces and little disk operads (15).
150608-114407 / Lambrechts	Embedding spaces and little disk operads (14).
150608-114406 / Lambrechts	Embedding spaces and little disk operads (13).
150608-114405 / Lambrechts	Embedding spaces and little disk operads (12).
150608-114404 / Lambrechts	Embedding spaces and little disk operads (11).
150608-114403 / Lambrechts	Embedding spaces and little disk operads (10).
150608-114402 / Lambrechts	Embedding spaces and little disk operads (9).
150608-114401 / Lambrechts	Embedding spaces and little disk operads (8).
150608-114400 / Lambrechts	Embedding spaces and little disk operads (7).
150608-114359 / Lambrechts	Embedding spaces and little disk operads (6).
150608-114358 / Lambrechts	Embedding spaces and little disk operads (5).
150608-114357 / Lambrechts	Embedding spaces and little disk operads (4).
150608-114356 / Lambrechts	Embedding spaces and little disk operads (3).
150608-114355 / Lambrechts	Embedding spaces and little disk operads (2).
150608-114354 / Lambrechts	Embedding spaces and little disk operads.
150603-080925 / Lambrechts	Embedding spaces and the little disk operad (12).
150603-080924 / Lambrechts	Embedding spaces and the little disk operad (11).
Date-Time / Prefix	Comment
150603-080923 / Lambrechts	Embedding spaces and the little disk operad (10).
150603-080922 / Lambrechts	Embedding spaces and the little disk operad (9).
150603-080921 / Lambrechts	Embedding spaces and the little disk operad (8).
150603-080920 / Lambrechts	Embedding spaces and the little disk operad (7).
150603-080919 / Lambrechts	Embedding spaces and the little disk operad (6).
150603-080918 / Lambrechts	Embedding spaces and the little disk operad (5).
150603-080917 / Lambrechts	Embedding spaces and the little disk operad (4).
150603-080916 / Lambrechts	Embedding spaces and the little disk operad (3).
150603-080915 / Lambrechts	Embedding spaces and the little disk operad (2).
150603-080914 / Lambrechts	Embedding spaces and the little disk operad.
150602-075521 / Lambrechts	PaB and associators.
150528-164743 / Reed	The quadratic algorithm (2).
150528-153709 / Dancso	A sketch of a WKO3 talk (2).
150528-151303 / Dancso	A sketch of a WKO3 talk.
150527-180159 / Reed	The quadratic algorithm.
150527-175322 / Reed	${\mathbf Z}$ is automatic.
150527-170922 / Zung	A plan.
150527-163750 / Zung	Topology changes.
150527-151715 / Massuyeau	Claspers for lines and planes.
150526-174116 / Massuyeau	The Johnson filtration (11).
150526-171408 / Massuyeau	The Johnson filtration (10).
150526-170131 / Massuyeau	The Johnson filtration (9).
150526-164538 / Massuyeau	The Johnson filtration (8).
150526-163444 / Massuyeau	The Johnson filtration (7).
150526-161507 / Massuyeau	The kernel of Alexander.
150526-160843 / Massuyeau	Pirate surgeries.
150526-152118 / Massuyeau	Pacifier surgeries (3).
150526-144537 / Massuyeau	Pacifier surgeries (2).
150526-134725 / Massuyeau	w-Aarhus (2).
150526-133132 / Massuyeau	w-Aarhus.
150526-113432 / Massuyeau	1+1=2 in w (2).
150526-112231 / Massuyeau	1+1=2 in w.
Date-Time / Prefix	Comment
150526-103420 / Massuyeau	Pacifier surgeries.
150526-100255 / Massuyeau	Inflation.
150525-165740 / Massuyeau	The Johnson filtration (6).
150525-163729 / Massuyeau	The Johnson filtration (5).
150525-161209 / Massuyeau	The Johnson filtration (4).
150525-160323 / Massuyeau	The Johnson filtration (3).
150525-154245 / Massuyeau	The Johnson filtration (2).
150525-152841 / Massuyeau	The Johnson filtration.
150525-151435 / Massuyeau	${\mathcal A}^w$ (8).
150525-144552 / Massuyeau	${\mathcal A}^w$ (7).
150525-141719 / Massuyeau	${\mathcal A}^w$ (6).
150525-141356 / Massuyeau	${\mathcal A}^w$ (5).
150525-135922 / Massuyeau	${\mathcal A}^w$ (4).
150525-134556 / Massuyeau	${\mathcal A}^w$ (3).
150525-133314 / Massuyeau	${\mathcal A}^w$ (2).
150525-131821 / Massuyeau	${\mathcal A}^w$.
150525-112001 / Massuyeau	Explaining Aarhus (7).
150525-104323 / Massuyeau	Explaining Aarhus (6).
150525-103303 / Massuyeau	Explaining Aarhus (5).
150525-102626 / Massuyeau	Explaining Aarhus (4).
150525-102102 / Massuyeau	Explaining Aarhus (3).
150525-100211 / Massuyeau	Explaining Aarhus (2).
150523-173359 / Massuyeau	Cabling for $Z^w$.
150523-170944 / Massuyeau	Dror's present dreams.
150523-153935 / Massuyeau	The Goussarov story for the annulus.
150523-151418 / Massuyeau	Explaining Aarhus.
150523-143730 / Massuyeau	${\mathcal A}^Y$ (7).
150523-142847 / Massuyeau	${\mathcal A}^Y$ (6).
150523-142538 / Massuyeau	${\mathcal A}^Y$ (5).
150523-140859 / Massuyeau	${\mathcal A}^Y$ (4).
150523-135627 / Massuyeau	${\mathcal A}^Y$ (3).
150523-134422 / Massuyeau	${\mathcal A}^Y$ (2).
Date-Time / Prefix	Comment
150523-133051 / Massuyeau	${\mathcal A}^Y$.
150523-122540 / Massuyeau	Claspers.
150523-114828 / Massuyeau	Links with identity linking (2).
150523-105235 / Massuyeau	Links with identity linking.
150523-102807 / Massuyeau	Y-equivalence.
150522-175126 / Massuyeau	Homology cylinders (5).
150522-172631 / Massuyeau	Homology cylinders (4).
150522-171344 / Massuyeau	Homology cylinders (3).
150522-165120 / Massuyeau	Homology cylinders (2) - with some comments for later!
150522-163423 / Massuyeau	Homology cylinders.
150522-153252 / Massuyeau	The LMO functor (2).
150522-150417 / Massuyeau	The LMO functor.
150522-144817 / Massuyeau	Bottom-top tangles (4).
150522-143832 / Massuyeau	Bottom-top tangles (3).
150522-143243 / Massuyeau	Bottom-top tangles (2).
150522-142105 / Massuyeau	Bottom-top tangles.
150522-135750 / Massuyeau	Lagrangian cobordisms.
150522-134117 / Massuyeau	Cobordisms.
150522-115653 / Massuyeau	Finite type invariants of integral homology spheres (10).
150522-114256 / Massuyeau	Finite type invariants of integral homology spheres (9).
150522-112700 / Massuyeau	Finite type invariants of integral homology spheres (8).
150522-110218 / Massuyeau	Finite type invariants of integral homology spheres (7).
150522-105703 / Massuyeau	Finite type invariants of integral homology spheres (6).
150522-104351 / Massuyeau	Finite type invariants of integral homology spheres (5).
150522-103102 / Massuyeau	Finite type invariants of integral homology spheres (4).
150522-101834 / Massuyeau	Finite type invariants of integral homology spheres (3).
150522-100741 / Massuyeau	Finite type invariants of integral homology spheres (2).
150522-100225 / Massuyeau	Finite type invariants of integral homology spheres.
150521-150853 / Reed	Automatic structures on groups (3).
150520-180935 / Ens	Knot theory in $S^2\times S^1\times I$.
150520-170222 / Zung	2-links mod $\theta$ (2).
150520-162826 / Zung	2-links mod $\theta$.
Date-Time / Prefix	Comment
150520-155450 / Vo	A non-homomorphic UFTI in genus $g>0$.
150520-152418 / Vo	There are no Vassiliev-type homomorphic UFTI in genus $g>0$.
150520-135657 / Itai	Hashlife (3).
150520-131454 / Itai	Hashlife (2).
150520-124817 / Itai	Hashlife.
150519-170656 / Chterental	The $\gamma_{ij}$ representation.
150519-155948 / Boden	AC knots.
150518-132646 / Halacheva	Traces in $\alpha$ and division in $FL$.
150513-161719 / Vo	Tangles in the annulus following Brochier (2).
150513-151905 / Vo	Tangles in the annulus following Brochier.
150512-154513 / Chterental	The fundamental group of the trefoil is a braid group.
150511-164152 / Halacheva	$\tau$-calculus.
150508-142732 / Dalvit	$\pi_{12}$ of a decker set.
150508-113644 / Reed	Automatic structures on groups (2).
150508-112543 / Reed	Automatic structures on groups.
150506-150945 / Ens	The associated graded of a crossed module.
150504-155259 / KAL	$\pi_{12}$ of a decker set.
150504-150504 / KAL	The Postnikov invariant.
150501-172806 / Martins	The Goussarov definition (2).
150501-164947 / Martins	The Goussarov definition.
150501-163919 / Martins	No Milnor for glinks.
150501-161753 / Martins	Tree-level for general 2-links (2).
150501-154139 / Martins	Tree-level for general 2-links.
150501-150100 / Martins	$R\ker$ and Hopf-crossed-modules.
150501-143719 / Martins	Projectivizing group actions.
150501-114927 / Martins	A crossed module from a decker set.
150501-111659 / Martins	Morse functions talk to decker sets.
150501-102048 / Martins	Morse functions on the plane.
150430-172702 / Martins	Stalling's theorem (4).
150430-165745 / Martins	Stalling's theorem (3).
150430-152229 / Martins	Stalling's theorem (2).
150430-151606 / Martins	Stalling's theorem.
Date-Time / Prefix	Comment
150430-145413 / Martins	Expansions for groups (2).
150430-144307 / Martins	Expansions for groups.
150430-125747 / Martins	The KBH story (4).
150430-122043 / Martins	The KBH story (3).
150430-114641 / Martins	The KBH story (2).
150430-110639 / Martins	The KBH story.
150429-180708 / Martins	Low algebra.
150429-174756 / Martins	Bracket rise theorem.
150429-172703 / Martins	Zw (3)
150429-172541 / Martins	Zw (2)
150429-172146 / Martins	Zw
150429-170100 / Martins	Aw.
150429-164718 / Martins	u-knots and expansions (2).
150429-163924 / Martins	u-knots and expansions.
150429-162147 / Martins	w-tangles.
150429-160126 / Martins	The pentagon (2).
150429-155437 / Martins	The pentagon.
150429-152440 / Martins	2-Yang-Baxter (7) - braided surfaces.
150429-145903 / Martins	2-Yang-Baxter (6).
150429-145150 / Martins	2-Yang-Baxter (5) - the "string" crossed module.
150429-143214 / Martins	2-Yang-Baxter (4).
150429-141601 / Martins	2-Yang-Baxter (3) - differential crossed modules of chain complexes.
150429-140834 / Martins	2-Yang-Baxter (2).
150429-133627 / Martins	2-Yang-Baxter.
150429-132632 / Martins	The "Actor" crossed module.
150429-114950 / Martins	2-chord diagrams (3).
150429-113927 / Martins	2-chord diagrams (2).
150429-112449 / Martins	2-chord diagrams.
150429-110601 / Martins	2-connections and 2-holonomies (2).
150429-105753 / Martins	2-connections and 2-holonomies.
150429-104657 / Martins	Differential crossed modules (3).
150429-103659 / Martins	Differential crossed modules (2).
Date-Time / Prefix	Comment
150429-101803 / Martins	Differential crossed modules.
150429-100104 / Martins	$Ch_n$.
150429-095125 / Martins	Questions (2).
150428-163331 / Martins	Questions.
150428-155612 / Martins	The crossed module of a knot complement (6).
150428-153713 / Martins	The crossed module of a knot complement (5).
150428-151708 / Martins	The crossed module of a knot complement (4).
150428-144607 / Martins	The crossed module of a knot complement (3).
150428-143516 / Martins	The crossed module of a knot complement (2).
150428-142601 / Martins	The crossed module of a knot complement.
150428-142043 / Martins	Computing $\Pi_2$ (3).
150428-140912 / Martins	Computing $\Pi_2$ (2).
150428-135934 / Martins	Computing $\Pi_2$.
150428-122156 / Martins	Crossed modules (8).
150428-121007 / Martins	Crossed modules (7).
150428-115440 / Martins	Crossed modules (6).
150428-113759 / Martins	Crossed modules (5) - homotopy of crossed modules.
150428-112639 / Martins	Crossed modules (4) - some foundational exercises.
150428-111200 / Martins	Crossed modules (3).
150428-104915 / Martins	Crossed modules (2).
150428-103336 / Martins	Knotted balloons and hoops.
150428-101700 / Martins	Crossed modules.
150427-192030 / Martins	The wheels invariant.
150422-155413 / Vo	Three filtrations on annular braids.
150422-153652 / Vo	Another isotopy, on the torus (3).
150422-153544 / Vo	Another isotopy, on the torus (2).
150422-153121 / Vo	Another isotopy, on the torus.
150420-192919 / KAL	The 2D extension-reduction (3).
150420-191903 / KAL	The 2D extension-reduction (2).
150420-185635 / KAL	The 2D extension-reduction.
150420-182302 / KAL	Polyak-Ohtsuki (3).
150420-181102 / KAL	Polyak-Ohtsuki (2).
Date-Time / Prefix	Comment
150420-175537 / KAL	Polyak-Ohtsuki.
150420-143416 / 15-475	Feb 24 Problem 1.
150416-154651 / Chterental	MacMahon's formula (2).
150415-165611 / Vo	An isotopy (5).
150415-164948 / Vo	An isotopy (4).
150415-164241 / Vo	An isotopy (3).
150415-164012 / Vo	An isotopy (2).
150415-163925 / Vo	An isotopy.
150415-163709 / Vo	Some relations in genus 1 (2).
150413-175649 / KAL	Deriving Gassner (3).
150413-172025 / KAL	Deriving Gassner (2).
150413-170850 / KAL	Deriving Gassner.
150413-164209 / KAL	A silly formula.
150408-163046 / Vo	Some relations in genus 1.
150408-160259 / Halacheva	$\sigma$-calculus.
150407-165500 / Chterental	MacMahon's formula.
150407-162455 / Boden	A possible paper.
150406-202057 / Itai	The method of super- and sub-solutions (4).
150406-201034 / Itai	The method of super- and sub-solutions (3).
150406-195911 / Itai	The method of super- and sub-solutions (2).
150406-191325 / Itai	The method of super- and sub-solutions.
150406-175531 / KAL	Musings on tr and $\Gamma$.
150406-170607 / Samuelson	Decategorification (3).
150406-165108 / Samuelson	Decategorification (2).
150406-163836 / Samuelson	Decategorification.
150401-181059 / Vo	Structures on $M_{g,n}$.
150401-175332 / Vo	Genus $g$ structures (and spiders).
150331-190552 / 15-475	March 26 Handout Problem 4 (2).
150331-190541 / 15-475	March 26 Handout Problem 4.
150331-190533 / 15-475	March 26 Handout Problem 6.
150331-190523 / 15-475	March 26 Handout Problem 1 (3).
150331-190514 / 15-475	March 26 Handout Problem 1 (2).
Date-Time / Prefix	Comment
150331-190508 / 15-475	March 26 Handout Problem 1.
150330-182658 / KAL	The Iva trace (2).
150330-175223 / KAL	The Iva trace.
150330-173130 / KAL	$\gamma$-calculus.
150329-093113 / Boden	wEnumeration, Day 2 (2).
150327-141550 / Boden	wEnumeration, Day 2.
150326-171644 / 15-475	March 26 Handout hints (4).
150326-171640 / 15-475	March 26 Handout hints (3).
150326-171634 / 15-475	March 26 Handout hints (2).
150326-171630 / 15-475	March 26 Handout hints.
150326-171623 / 15-475	Quiz 10 problem 3 (2).
150326-171618 / 15-475	Quiz 10 problem 3.
150325-175748 / Boden	wEnumeration (5).
150325-153209 / Boden	wEnumeration (4).
150325-151939 / Boden	wEnumeration (3).
150325-143552 / Boden	wEnumeration (2).
150325-133521 / Boden	wEnumeration.
150324-180753 / Ens	Reducible BRST (2).
150324-174313 / Ens	Reducible BRST.
150324-163110 / 15-475	March 19 handout, Problem 5 solution by Bill.
150324-163108 / 15-475	Row and column reduction over the integers (2).
150324-163107 / 15-475	Row and column reduction over the integers.
150324-163105 / 15-475	Can you swap two memory cells without using a third? (2)
150324-163103 / 15-475	Can you swap two memory cells without using a third?
150323-185641 / KAL	A diamond of projects.
150323-180447 / KAL	The "other" combing.
150320-151053 / Chterental	Mapping flat braids to w-braids with $2n$ strands.
150320-145559 / Chterental	Artin'.
150320-144036 / Chterental	Braids on the annulus.
150320-140149 / Vo	Meeting with Kasra Rafi (5).
150320-135240 / Vo	Meeting with Kasra Rafi (4).
150320-133933 / Vo	Meeting with Kasra Rafi (3).
Date-Time / Prefix	Comment
150320-132959 / Vo	Meeting with Kasra Rafi (2).
150320-131946 / Vo	Meeting with Kasra Rafi.
150320-093318 / Itai	Hamiltonian Systems (3).
150320-091753 / Itai	Hamiltonian Systems (2).
150320-090958 / Itai	Hamiltonian Systems.
150319-163345 / 15-475	Infinitely many prisoners on an island...
150319-163341 / 15-475	March 19 Problem 2 (2).
150319-163336 / 15-475	March 19 Problem 2.
150319-163333 / 15-475	March 19 Problem 3.
150319-163328 / 15-475	March 19 Problem 4.
150319-163323 / 15-475	Cheating women in a village.
150319-163319 / 15-475	Left-right-left-right and in-out-in-out.
150318-173919 / Vo	The "other" Artin rep.
150318-160056 / Dalvit	The "other" Artin representation.
150318-145938 / Dror	The "other" combing.
150317-180024 / Ens	Base BRST following Mnev's thesis.
150317-163316 / 15-475	Packing 125 $4\times2\times1$ boxes in a $10\times10\times10$ cube.
150317-163315 / 15-475	A classic first-year algebra problem.
150317-163314 / 15-475	Quiz 9 Problems 1 and 3.
150317-121719 / Peng	Betti numbers, spectral sparsification.
150312-213623 / 15-475	March 12 Problem 0: The density of $n\alpha$ (2).
150312-213619 / 15-475	March 12 Problem 0: The density of $n\alpha$.
150312-213614 / 15-475	March 12 Problem 4: Symmetric Latin squares.
150312-213610 / 15-475	March 12 Problem 7: $(\sigma_1-1)(\sigma_2-2)\cdots(\sigma_n-n)$.
150312-213608 / 15-475	March 12 Problem 10: Harmonic sums are never integers.
150312-213604 / 15-475	Samer earns $5! (2)
150312-213602 / 15-475	Samer earns $5!
150312-213558 / 15-475	March 12 Problem 9: The $x+y$ trailer problem.
150312-213556 / 15-475	March 12 Problem 2: On chessboards.
150312-213551 / 15-475	March 12 Problem 5: Prisoners in a row.
150311-172615 / Vo	Some questions about $B_{g,n}$.
150310-171912 / 15-475	Ramsey's theorem (2).
Date-Time / Prefix	Comment
150310-171911 / 15-475	Ramsey's theorem.
150310-171909 / 15-475	Quiz 8 Problem 1.
150310-171908 / 15-475	Back to bread-slicing.
150309-182829 / Samuelson	DAHA (3).
150309-181130 / Samuelson	DAHA (2).
150309-175758 / Samuelson	DAHA.
150309-173752 / Samuelson	Hecke, Affine Hecke, DAHA.
150306-110641 / Halacheva	Closed components.
150305-182559 / 15-475	Ramsey theory (5).
150305-182555 / 15-475	Ramsey theory (4).
150305-182550 / 15-475	Ramsey theory (3).
150305-182547 / 15-475	Ramsey theory (2).
150305-182543 / 15-475	Ramsey theory.
150305-182540 / 15-475	Larson's 1.9.1, $ax^2+bx+c=0$ with odd $a,b,c$ (2).
150305-182536 / 15-475	Larson's 1.9.1, $ax^2+bx+c=0$ with odd $a,b,c$.
150305-182531 / 15-475	Tug of War (2).
150305-182528 / 15-475	Tug of War.
150305-182523 / 15-475	There are irrational $a$, $b$ s.t. $a^b$ is rational.
150305-182519 / 15-475	$\sqrt[n]{2}$ is irrational.
150305-170952 / Chterental	Canonical forms for curves on surfaces (3).
150305-170255 / Chterental	Canonical forms for curves on surfaces (2).
150304-160013 / Dalvit	"Compatible" decompositions.
150303-173807 / 15-475	Quiz 7 Problem 1, after-class discussion.
150303-173806 / 15-475	Quiz 7 Problem 1 continued.
150303-173805 / 15-475	Quiz 7 Problem 2 and Problem 1.
150303-173804 / 15-475	Quiz 7 Problem 2.
150303-085256 / KAL	The failing Jones-Kauffman Algebraic Knot Theory.
150227-163250 / Filmus	Volumes of spheres.
150227-161444 / Filmus	Proofs of the central limit theorem.
150227-160656 / Filmus	14 proofs by Stan Wagon.
150226-165649 / 15-475	Pigeonhole: Larson's problem 2.6.10.
150226-165648 / 15-475	Pigeonhole: Larson's problem 2.6.1 (2).
Date-Time / Prefix	Comment
150226-165647 / 15-475	Pigeonhole: Larson's problem 2.6.1.
150226-165646 / 15-475	The scissors jack problem (2).
150226-165644 / 15-475	The scissors jack problem.
150226-165643 / 15-475	Rook arrangements (3).
150226-165642 / 15-475	Rook arrangements (2).
150226-165641 / 15-475	Rook arrangements.
150226-165640 / 15-475	A problem related to the isoperimetric inequality.
150224-180040 / 15-475	Quiz 6 discussion (3).
150224-180039 / 15-475	Quiz 6 discussion (2).
150224-180037 / 15-475	Quiz 6 discussion.
150224-175715 / Ens	The action groupoid.
150223-160932 / Samuelson	A bit on fundamental groups.
150223-140318 / Chterental	Canonical forms for curves on surfaces.
150220-190051 / KAL	Computing dimensiona of $t^1_n$ (3).
150220-175746 / KAL	Computing dimensiona of $t^1_n$ (2).
150220-171304 / KAL	Computing dimensiona of $t^1_n$.
150218-173804 / Dalvit	A red-white conjecture?
150218-162502 / Vo	Crossed modules and differential crossed modules.
150218-140110 / Mracek	Hecke for w?
150212-170501 / 15-475	$F(x)F(y)-F(xy)=x+y$.
150212-170459 / 15-475	The fundamental domain of $GG$.
150212-170458 / 15-475	The viewing angle of a chord (3).
150212-170456 / 15-475	The viewing angle of a chord (2).
150212-170454 / 15-475	The viewing angle of a chord.
150212-170453 / 15-475	The fundamental domain of $0$.
150212-170451 / 15-475	The isoperimetric inequallity (2).
150212-170449 / 15-475	The isoperimetric inequallity.
150212-170448 / 15-475	Quiz 5 Problem 3.
150212-170446 / 15-475	Quiz 5 Problem 2.
150212-170445 / 15-475	Quiz 5 Problem 1.
150211-155602 / Vo	Yoshikawa for w-knots.
150211-151937 / Vo	Quillen's theorem.
Date-Time / Prefix	Comment
150210-161918 / 15-475	Cubics, areas, and symmetry groups of the plane.
150210-161917 / 15-475	Colouring the points of the plane.
150210-161916 / 15-475	Menu and $50 bounty!
150210-124810 / Dror	Some pure braids.
150209-183407 / KAL	Finite type invariants of algebraically split links (4).
150209-182008 / KAL	Finite type invariants of algebraically split links (3).
150209-175724 / KAL	Finite type invariants of algebraically split links (2).
150209-173146 / KAL	Finite type invariants of algebraically split links.
150209-163510 / KAL	Braids and tangles on the torus (5).
150208-164443 / Dalvit	A data structure for Fiedler calculations.
150205-171728 / 15-475	Handout problems 6 and 7.
150205-171727 / 15-475	Legos on a disk.
150205-171726 / 15-475	The Kauffman bracket (5).
150205-171725 / 15-475	The Kauffman bracket (4).
150205-171724 / 15-475	The Kauffman bracket (3).
150205-171723 / 15-475	The Kauffman bracket (2).
150205-171722 / 15-475	The Kauffman bracket.
150205-171720 / 15-475	Folding and the perimeter.
150205-171719 / 15-475	Diagonals in a dodecadon (2).
150205-171718 / 15-475	Diagonals in a dodecadon.
150204-155029 / Vo	$\pi_2(M,M^1)$ (2).
150204-153823 / Vo	$\pi_2(M,M^1)$.
150204-094953 / Dalvit	Reading Kawauchi.
150203-174023 / Ens	Constructing Thom classes.
150203-165259 / Ens	Intersection graphs.
150203-162705 / 15-475	Quiz 4 Problem 1: Snow plowing.
150203-162704 / 15-475	Quiz 4 Problem 2: Primes and squares mod 8 (2).
150203-162703 / 15-475	Quiz 4 Problem 2: Primes and squares mod 8.
150203-134923 / Dalvit	Computing the tree invariant (3).
150202-191533 / KAL	Braids and tangles on the torus (4).
150202-185745 / KAL	Braids and tangles on the torus (3).
150202-184103 / KAL	Braids and tangles on the torus (2).
Date-Time / Prefix	Comment
150202-181324 / KAL	Braids and tangles on the torus.
150202-175223 / KAL	Intersection graphs.
150129-174022 / 15-475	Larson's 1.5.3.
150129-174021 / 15-475	Poles, guys, Ohm's law.
150129-174019 / 15-475	$a_{n+1}=\sqrt{\frac{1+a_n}{2}}$ (2).
150129-174018 / 15-475	$a_{n+1}=\sqrt{\frac{1+a_n}{2}}$.
150129-174017 / 15-475	Volumes of spheres (2).
150129-174016 / 15-475	Volumes of spheres.
150129-174015 / 15-475	Computing $\int e^{-x^2}dx$ (3).
150129-174014 / 15-475	Computing $\int e^{-x^2}dx$ (2).
150129-174012 / 15-475	Computing $\int e^{-x^2}dx$.
150129-170351 / Chterental	A possible canonical form for knots.
150129-163655 / Chterental	A simplified faithfulness proof.
150128-155642 / Vo	Questions about virtual 2-knots.
150127-163620 / 15-475	$x^2+y^2+z^2=2xyz$.
150127-163619 / 15-475	Solution of Quiz 3.
150127-163618 / 15-475	The Chinese Rings.
150127-135237 / Dalvit	Computing the tree invariant (2).
150127-132424 / Dalvit	Computing the tree invariant.
150126-173953 / KAL	Elliptic and spherical braids (2).
150126-170420 / KAL	Elliptic and spherical braids.
150126-124757 / Tsimerman	Insolubility of the quintic.
150122-171513 / 15-475	Ian earns $5.
150122-171512 / 15-475	The Sicherman dice (3).
150122-171511 / 15-475	The Sicherman dice (2).
150122-171510 / 15-475	The Sicherman dice.
150122-171509 / 15-475	Larson's 1.3.3 (2).
150122-171507 / 15-475	Larson's 1.3.3.
150122-171506 / 15-475	Solving $x^4+x^3+x^2+x+1=0$ (2).
150122-171505 / 15-475	Solving $x^4+x^3+x^2+x+1=0$.
150122-171504 / 15-475	Generating functions and the Fibonnaci numbers.
150122-171503 / 15-475	Integrating $\frac{1}{1-x^2}$.
Date-Time / Prefix	Comment
150121-172802 / Ens	The quotient of a manifold by a group action (2).
150121-162146 / Ens	The quotient of a manifold by a group action.
150121-155321 / Vo	The action of w-braids on $\pi_2$.
150120-170151 / 15-475	The game of 15 (2).
150120-170150 / 15-475	The game of 15.
150120-170149 / 15-475	Quiz 2 solutions.
150120-170148 / 15-475	Admin.
150119-175243 / KAL	Aarhus process (3).
150119-172920 / KAL	Aarhus process (2).
150119-171800 / KAL	Aarhus process.
150119-164839 / KAL	Taylor expansions.
150119-163147 / KAL	Algebraic structures.
150119-154811 / Dalvit	When is a decker set non-virtual?
150115-181440 / 15-475	Economic growth seen slowing (3).
150115-181439 / 15-475	Economic growth seen slowing (2).
150115-181438 / 15-475	Economic growth seen slowing.
150115-181437 / 15-475	Hieroglyphics.
150115-181436 / 15-475	$\lfloor\frac{a}{b}\rfloor+\lfloor\frac{2a}{b}\rfloor+\cdots+\lfloor\frac{(b-1)a}{b}\rfloor=\frac{(a-1)(b-1)}{2}$ (2).
150115-181435 / 15-475	$\lfloor\frac{a}{b}\rfloor+\lfloor\frac{2a}{b}\rfloor+\cdots+\lfloor\frac{(b-1)a}{b}\rfloor=\frac{(a-1)(b-1)}{2}$.
150115-181434 / 15-475	The Othello problem.
150115-181432 / 15-475	Two poles and a bird (2).
150115-181431 / 15-475	Two poles and a bird.
150115-181430 / 15-475	$\sum_{k=0}^n\binom{n}{k}^2 = \binom{2n}{n}$ (2).
150115-181429 / 15-475	$\sum_{k=0}^n\binom{n}{k}^2 = \binom{2n}{n}$.
150115-181428 / 15-475	A spherical loaf of bread (3)...
150115-181426 / 15-475	A spherical loaf of bread (2)...
150115-181425 / 15-475	A spherical loaf of bread...
150115-181423 / 15-475	Four cars in the Sahara desert (2).
150115-181422 / 15-475	Four cars in the Sahara desert.
150114-155252 / Vo	Invariants from crossed modules (5).
150114-153839 / Vo	Invariants from crossed modules (4).
150113-161950 / 15-475	Ants along a hoop.
Date-Time / Prefix	Comment
150113-161949 / 15-475	The inequality of the means (2).
150113-161947 / 15-475	The inequality of the means.
150113-161946 / 15-475	Young's inequality, 1.
150113-161945 / 15-475	Young's inequality, 2.
150112-161816 / Halacheva	D01-Calculus.
150112-160519 / Dalvit	When are decker sets realizable?
150108-175300 / Chterental	The Swidler notation.
150108-172839 / 15-475	A funny system of algebraic rules.
150108-172838 / 15-475	Quandles.
150108-172837 / 15-475	Given a sum of integers, maximize their product (2).
150108-172836 / 15-475	Given a sum of integers, maximize their product.
150108-172834 / 15-475	Next quiz.
150108-172833 / 15-475	$S_{n,0}$ using roots of unity (2).
150108-172831 / 15-475	$S_{n,0}$ using roots of unity.
150106-163010 / 15-475	$S_{n,0}$, $S_{n,1}$, and $S_{n,2}$ (4).
150106-163007 / 15-475	$S_{n,0}$, $S_{n,1}$, and $S_{n,2}$ (3).
150106-163003 / 15-475	$S_{n,0}$, $S_{n,1}$, and $S_{n,2}$ (2).
150106-162959 / 15-475	$S_{n,0}$, $S_{n,1}$, and $S_{n,2}$.
150106-162955 / 15-475	Course info.
150105-174807 / Halacheva	A plan for a paper.
150105-165820 / Dalvit	Virtual decker diagrams.
141224-130300 / Sela	$\operatorname{Out}(F_2)$ (2).
141224-130259 / Sela	$\operatorname{Out}(F_2)$.
141224-125943 / Katz	Enriquez-Humbert-Cheptea-Habiro-Massuyeau (8)
141224-125942 / Katz	Enriquez-Humbert-Cheptea-Habiro-Massuyeau (7)
141224-125941 / Katz	Enriquez-Humbert-Cheptea-Habiro-Massuyeau (6)
141224-125940 / Katz	Enriquez-Humbert-Cheptea-Habiro-Massuyeau (5)
141224-125939 / Katz	Enriquez-Humbert-Cheptea-Habiro-Massuyeau (4)
141224-125938 / Katz	Enriquez-Humbert-Cheptea-Habiro-Massuyeau (3)
141224-125937 / Katz	Enriquez-Humbert-Cheptea-Habiro-Massuyeau (2)
141224-125936 / Katz	Enriquez-Humbert-Cheptea-Habiro-Massuyeau
141219-150025 / Chterental	Quandles and Hopf words.
Date-Time / Prefix	Comment
141219-143333 / Chterental	Combing at the curve-diagram level.
141217-160951 / Vo	Invariants from crossed modules (3).
141217-154900 / Vo	Invariants from crossed modules (2).
141217-153017 / Vo	Invariants from crossed modules.
141217-151239 / Dalvit	Arc-pair diagrams.
141217-145942 / Dalvit	Circle-pair diagrams (5).
141217-144323 / Dalvit	Circle-pair diagrams (4).
141216-161212 / Dalvit	Circle-pair diagrams (3).
141216-154926 / Dalvit	Circle-pair diagrams (2).
141214-165700 / 14_1100	Invertible polynomials.
141214-152209 / 14_1100	Surjectivity of $\iota$.
141214-144831 / 14_1100	gcd and lcm.
141214-141653 / 14_1100	Extension of scalars.
141212-160547 / Dalvit	Circle-pair diagrams.
141212-144156 / Chterental	zhe on the level of arrow diagrams.
141209-155930 / Vo	Meta-conjugacy-classes.
141209-144142 / Ens	The Aarhus story.
141129-132454 / Kauffman	Crossing the crossings (4).
141129-131336 / Kauffman	Crossing the crossings (3).
141129-124511 / Kauffman	Crossing the crossings (2).
141129-123319 / Kauffman	Crossing the crossings.
141128-140237 / Mracek	A functional of space curves.
141124-155102 / 14_1100	The definition of $M\oplus N$.
141121-171237 / Vo	Many things are unknown about w-links (2).
141121-164455 / Vo	Many things are unknown about w-links.
141121-135027 / 14_1100	Proof of the main theorem (2).
141121-133553 / 14_1100	Proof of the main theorem.
141120-173853 / Dancso	The map $v{\mathcal K}_n\to w{\mathcal K}_{n+1}$.
141119-142203 / Mracek	Bracket-rise and PBW.
141119-140225 / Mracek	Bracket-rise.
141118-170612 / Dalvit	The anomaly according to Cattaneo-Rossi.
141117-170551 / Vo	The map $v{\mathcal K}_n\to w{\mathcal K}_{n+1}$ (2).
Date-Time / Prefix	Comment
141113-160254 / Chterental	The Bardakov representation in a tiny rectangle.
141113-145604 / Dalvit	Separating the body from the soul.
141113-125337 / Boden	The map $v{\mathcal K}_n\to w{\mathcal K}_{n+1}$ (2).
141113-105750 / Boden	Almost classical knots (2).
141113-104715 / Boden	Almost classical knots.
141113-103415 / Boden	The map $v{\mathcal K}_n\to w{\mathcal K}_{n+1}$.
141110-181212 / Vo	The map $v{\mathcal K}_n\to w{\mathcal K}_{n+1}$.
141104-164520 / Ens	Introduction to BV following Gwilliam (3).
141104-162422 / Ens	Introduction to BV following Gwilliam (2).
141104-161748 / Ens	Introduction to BV following Gwilliam.
141104-153628 / Chterental	Converting homotopies to isotopies.
141031-181032 / Vo	The virtual Alexander polynomial (4).
141031-175613 / Vo	The virtual Alexander polynomial (3).
141031-173157 / Vo	The virtual Alexander polynomial (2).
141031-172041 / Vo	The virtual Alexander polynomial.
141030-165812 / Zung	Separating the body from the soul.
141030-115750 / Zung	Figuring out the weight system of the universal Gauss diagram invariant.
141030-094446 / Zung	Curves in the punctured plane (3).
141028-160640 / Zung	Duality for planar curves.
141028-144748 / Zung	Formulas for strangeness.
141028-124559 / Zung	Curves in the punctured plane (2).
141028-112254 / Zung	Curves in the punctured plane.
141028-101538 / Zung	Virtual doodles (2).
141028-100218 / Zung	Virtual doodles.
141023-155317 / Dalvit	Proof of R3 for the wheels invariant.
141023-154216 / Dalvit	Some boundary terms.
141017-125012 / Chterental	Tethering.
141016-105717 / Halacheva	$\eta$-calculus.
141014-175340 / Ens	Is $Z^w$ a 2-holonomy?
141010-153425 / Vo	v-Alexander directions.
141009-104931 / Halacheva	Some Unitarity of Gassner computations.
141007-182625 / Ens	The free differential cross module over $\partial_0\colon S\to{\mathfrak g}$ (3).
Date-Time / Prefix	Comment
141007-182414 / Ens	The free differential cross module over $\partial_0\colon S\to{\mathfrak g}$ (2).
141007-174713 / Ens	The free differential cross module over $\partial_0\colon S\to{\mathfrak g}$.
141007-173217 / Ens	2-holonomies (2).
141003-155346 / Vo	The A-M proof of Duflo.
141003-140726 / Mirny	$V_2$ and $V_3$.
141002-110952 / Halacheva	A gluing formula for the degrees 0 and 1 of Jana's invariant.
141002-094841 / Fiedler	Skype meeting along with Ester.
141001-125800 / KAL	Some riddles.
140926-171709 / Vo	Stam
140926-170656 / Vo	The Clifford relation.
140925-161628 / Dalvit	Undecided snakes.
140925-111339 / Halacheva	Deriving skein relations.
140925-111202 / Halacheva	Gluing in Jana-calculus (2).
140925-111201 / Halacheva	Gluing in Jana-calculus.
140924-155521 / 14_1100	Gaussian elimination done right.
140924-140157 / KAL	Strand doubling.
140924-134548 / KAL	Expansions for ${\mathcal A}^w$.
140924-132159 / KAL	Expansions for $\mathbb Z$.
140924-125635 / KAL	Co-homomorphicity.
140924-123223 / KAL	Riddles
140918-165030 / Dalvit	More red-black relations (2).
140917-163816 / Ens	2-holonomies.
140917-140141 / KAL	Finite type invariants of w-knots by direct analogy with the u case (7).
140917-135115 / KAL	Finite type invariants of w-knots by direct analogy with the u case (6).
140917-132159 / KAL	Finite type invariants of w-knots by direct analogy with the u case (5).
140917-125437 / KAL	Random.
140916-173447 / Vo	Operator Weil diagrams (2).
140916-162659 / Vo	Operator Weil diagrams.
140911-164321 / Dalvit	More red-black relations.
140911-101231 / Halacheva	The generalized Cramer's rule (4).
140911-100239 / Halacheva	The generalized Cramer's rule (3).
140911-092251 / Halacheva	The generalized Cramer's rule (2).
Date-Time / Prefix	Comment
140911-091732 / Halacheva	The generalized Cramer's rule.
140910-173507 / Chterental	$f:vB_n\times I_n\to vB_n$.
140910-171157 / Vo	Homological wheeling (2).
140910-165105 / Vo	Homological wheeling.
140910-134908 / KAL	Bracelets forever.
140910-125930 / Gaudreau	Funny things about v-knots.
140910-124726 / Gaudreau	Parities.
140910-123749 / KAL	Homological linking?
140905-183036 / Dalvit	Escape routes and 4T.
140905-180651 / Dalvit	Palindromes and Lie words.
140903-172527 / Vo	${\mathcal A}^w$ as a space of operators.
140903-164310 / Vo	Punctures and caps.
140903-162201 / Vo	$p$ and $c$.
140902-143913 / Zung	A summary (2).
140902-143206 / Zung	A summary.
140828-172551 / Chterental	The Goeritz Group.
140827-163525 / Medabalimi	Lowers bounds for the size of branching programs (3).
140827-160544 / Medabalimi	Lowers bounds for the size of branching programs (2).
140827-155109 / Medabalimi	Lowers bounds for the size of branching programs.
140827-153056 / Vo	Two languages for Duflo.
140827-150743 / Vo	$\alpha$ is well-defined.
140827-145301 / Vo	The odd map from Aw to Au.
140826-175047 / Dalvit	A free group problem.
140826-134416 / KAL	Musings on the Fiedler invariants.
140825-170444 / Fiedler	Last shot of Aug 2014.
140825-105150 / Fiedler	A boundary?
140825-100933 / Fiedler	Operations on finite type invariants.
140825-094748 / Fiedler	Orienting R3 moves.
140823-143953 / Dalvit	Implementing planar knot theory.
140823-115508 / Fiedler	Invariants of connected sums.
140823-103108 / Fiedler	A degree 1 cancellation.
140823-101501 / Fiedler	A 1-cocycle of degree 3 (3).
Date-Time / Prefix	Comment
140823-094854 / Fiedler	A 1-cocycle of degree 3 (2).
140823-093020 / Fiedler	A 1-cocycle of degree 3.
140823-090300 / Halacheva	Minors of the Alexander matrix.
140822-160404 / Fiedler	Bracelets.
140822-101619 / Fiedler	The Fiedler-Whitney trick.
140821-173345 / Dalvit	The nilpotent quotients (2).
140821-151908 / Fiedler	Dividing by weight systems???
140821-145927 / Fiedler	Dividing by weight systems, multi-local variations.
140820-165548 / Fiedler	Braids (13).
140820-164702 / Fiedler	Braids (12).
140820-163626 / Fiedler	Braids (11).
140820-162341 / Fiedler	Braids (10).
140820-161703 / Fiedler	Braids (9).
140820-160934 / Fiedler	Braids (8).
140820-152108 / Vo	Chern-Weil theory (4).
140820-144305 / Vo	Chern-Weil theory (3).
140820-143858 / Vo	Chern-Weil theory (2).
140820-143249 / Vo	Chern-Weil theory.
140820-140714 / Fiedler	Braids (7).
140820-135638 / Fiedler	Braids (6).
140820-135409 / Fiedler	Braids (5).
140820-134906 / Fiedler	Braids (4).
140820-134334 / Fiedler	Braids (3).
140820-133411 / Fiedler	Braids (2).
140820-132545 / Fiedler	Braids.
140820-130956 / Fiedler	$W_1$ and $W_2$.
140820-113049 / Fiedler	The Tetrahedron Equation (2).
140820-111723 / Fiedler	The Tetrahedron Equation.
140820-105138 / Fiedler	Iteration and $v_2$ and $v_3$.
140820-101653 / Fiedler	Kauffman-Vogel invariants.
140820-100353 / Fiedler	A calculus for co-cycles (3).
140820-095343 / Fiedler	A calculus for co-cycles (2).
Date-Time / Prefix	Comment
140820-094704 / Fiedler	A calculus for co-cycles.
140820-084428 / Chterental	Modifying the Bardakov representation (2) - corrected.
140819-170409 / Chterental	Modifying the Bardakov representation (2).
140819-164542 / Chterental	Modifying the Bardakov representation.
140819-154357 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (17).
140819-154356 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (16).
140819-154355 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (15).
140819-154354 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (14).
140819-154353 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (13).
140819-154352 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (12).
140819-154351 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (11).
140819-154350 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (10).
140819-154349 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (9).
140819-154348 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (8).
140819-154347 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (7).
140819-154346 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (6).
140819-154345 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (5).
140819-154344 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (4).
140819-154343 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (3).
140819-154342 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids (2).
140819-154341 / Fiedler	Knot at Lunch: Singularization of Knots and Closed Braids.
140819-104938 / Fiedler	Plans (10).
140819-102407 / Fiedler	Plans (9).
140819-101739 / Fiedler	Plans (8).
140819-101112 / Fiedler	Plans (7).
140819-100540 / Fiedler	Plans (6).
140819-095813 / Fiedler	Plans (5).
140819-094528 / Fiedler	Plans (4).
140819-093218 / Fiedler	Plans (3).
140819-092248 / Fiedler	Plans (2).
140819-091110 / Fiedler	Plans.
140818-144849 / Dalvit	The nilpotent quotients.
Date-Time / Prefix	Comment
140818-114040 / Zung	Fixing the winding number.
140805-155245 / Vo	A diagram of Kricker spaces (2).
140805-153023 / Vo	A diagram of Kricker spaces.
140805-142327 / KAL	Finite type invariants of w-knots by direct analogy with the u case (4).
140805-142326 / KAL	Finite type invariants of w-knots by direct analogy with the u case (3).
140805-142325 / KAL	Finite type invariants of w-knots by direct analogy with the u case (2).
140805-142324 / KAL	Finite type invariants of w-knots by direct analogy with the u case.
140805-142323 / KAL	The Klein bottle tiling; Hilden braids.
140801-161903 / Zung	The full fundamental theorem for finite type invariants of doodles.
140801-115534 / Chterental	$VB_n$ acts faithfully...
140731-150413 / Ens	The group of flying trefoils.
140729-140932 / Vo	Duflo, wheeling, and $1+1=2$ (8).
140729-140931 / Vo	Duflo, wheeling, and $1+1=2$ (7).
140729-140930 / Vo	Duflo, wheeling, and $1+1=2$ (6).
140729-140929 / Vo	Duflo, wheeling, and $1+1=2$ (5).
140729-140928 / Vo	Duflo, wheeling, and $1+1=2$ (4).
140729-140927 / Vo	Duflo, wheeling, and $1+1=2$ (3).
140729-140926 / Vo	Duflo, wheeling, and $1+1=2$ (2).
140729-140925 / Vo	Duflo, wheeling, and $1+1=2$.
140728-153406 / Vo	Duflo in W and related issues.
140728-144137 / Dror	The meta-conjugator.
140725-144617 / Ens	From groups to Lie algebras.
140725-141517 / Ens	Crossed modules.
140725-132507 / Halacheva	The Gassner Invariant (2).
140725-130450 / Halacheva	The Gassner Invariant.
140725-113934 / Chterental	A random problem.
140703-180804 / Chterental	New reduction rules.
140702-170358 / Chu	A problem around Vogel.
140702-161548 / Zung	Turning configuration space integrals into counting problems.
140702-154540 / Zung	A proposal for a paper.
140626-162744 / Chterental	About Gassner (2).
140626-161545 / Chterental	About Gassner.
Date-Time / Prefix	Comment
140626-145617 / Dancso	Finish the paper in 7 easy steps.
140626-140034 / Dancso	A probably-failing attempt at a TOE.
140624-153157 / Zung	Back to simple-minded propagators.
140624-135946 / KAL	A little on Burau and homology (3).
140624-135945 / KAL	A little on Burau and homology (2).
140624-135944 / KAL	A little on Burau and homology.
140624-135943 / KAL	A $100 problem on the Gassner invariant (3).
140624-135942 / KAL	A $100 problem on the Gassner invariant (2).
140624-135941 / KAL	A $100 problem on the Gassner invariant.
140623-164704 / Halacheva	The Kerler-Wang paper (3).
140623-161947 / Halacheva	The Kerler-Wang paper (2).
140623-160923 / Halacheva	The Kerler-Wang paper.
140623-150513 / Katz	Horizontal chords, non-horizontal chords, and homotopy.
140623-134309 / Chu	Fox-Milnor.
140623-105652 / Dror	A Garside computation.
140620-115206 / Dancso	A proposal for the writeup of the easy part of the proof of the main theorem of WKO3 (2).
140619-132006 / Chterental	Towards automaticity of $B_n$ (2).
140619-130939 / Chterental	Towards automaticity of $B_n$.
140618-145947 / Dancso	A proposal for the writeup of the easy part of the proof of the main theorem of WKO3.
140618-140912 / Dancso	Never-ending analysis of the buckle (2).
140617-161511 / Zung	Gauss diagram formulas (2).
140617-154159 / Zung	Gauss diagram formulas.
140617-141823 / Vo	The Lie-evaluation of wheels.
140617-141615 / KAL	w-tangles, their gr, and the expnasion $Z$ (4).
140617-141614 / KAL	w-tangles, their gr, and the expnasion $Z$ (3).
140617-141613 / KAL	w-tangles, their gr, and the expnasion $Z$ (2).
140617-141612 / KAL	w-tangles, their gr, and the expnasion $Z$.
140617-110743 / Dalvit	We're still confused about the simplest 2-knot (2).
140617-110606 / Dalvit	We're still confused about the simplest 2-knot.
140616-150546 / Dancso	Never-ending analysis of the buckle.
140612-145944 / Vo	The $1/n$-twist.
140612-143755 / Vo	Some details of wheeling <--> Duflo.
Date-Time / Prefix	Comment
140610-160106 / Zung	Invariants using only the triangle integral.
140610-133341 / KAL	A foosball interpretation of the $\Gamma$-calculus formulas (2).
140610-133340 / KAL	A foosball interpretation of the $\Gamma$-calculus formulas.
140609-111457 / Dalvit	Higher configuration space integrals.
140609-110359 / Dalvit	The fundamental group of the complement of the Dalvit knot.
140609-103346 / Dalvit	Hopf tangles.
140605-144747 / Vo	The Duflo map (3).
140605-144439 / Vo	The Duflo map (2).
140605-142412 / Vo	The Duflo map.
140605-140255 / Halacheva	Why is Gassner calculus integral?
140605-133341 / Halacheva	$10_{103}$.
140605-104021 / Dolgushev	Configuration space integrals (2).
140605-101944 / Dolgushev	Configuration space integrals.
140604-162357 / Chterental	The definition of automatic groups.
140604-150724 / Dancso	Multi-tethered balloons (2).
140604-111013 / Dancso	Multi-tethered balloons.
140603-155317 / Zung	Chord diagrams for the Goussarov story of plane curves (2).
140603-152529 / Zung	Chord diagrams for the Goussarov story of plane curves.
140603-133844 / KAL	A picture for my Oberwolfach-1405 talk (3).
140603-132105 / KAL	A picture for my Oberwolfach-1405 talk (2).
140603-130338 / KAL	A picture for my Oberwolfach-1405 talk.
140602-161047 / Dancso	We're still confused about the value of the cap.
140527-082741 / Smirnov	Chain-mails and their diagrams (3).
140527-082740 / Smirnov	Chain-mails and their diagrams (2).
140527-082739 / Smirnov	Chain-mails and their diagrams.
140522-145328 / Vo	Ideas for further problems (2).
140521-140708 / Chterental	Acting on the left (2).
140521-133625 / Chterental	Acting on the left.
140520-165639 / Zung	Homology of complements of subspace arrangements and the Goussarov space (3).
140520-163515 / Zung	Homology of complements of subspace arrangements and the Goussarov space (2).
140520-154506 / Zung	Homology of complements of subspace arrangements and the Goussarov space.
140520-141133 / KAL	Simply knotted 2-knots are ribbon (5).
Date-Time / Prefix	Comment
140520-141132 / KAL	Simply knotted 2-knots are ribbon (4).
140520-141131 / KAL	Simply knotted 2-knots are ribbon (3).
140520-141130 / KAL	Simply knotted 2-knots are ribbon (2).
140520-141129 / KAL	Simply knotted 2-knots are ribbon.
140516-145225 / Vo	Ideas for further problems.
140516-140221 / Vo	A riddle about rings, strands, and tangles, by Oleg Chterental.
140516-110139 / Dalvit	A riddle on rings, braids, tangles, by Oleg Chterental.
140516-105714 / Dalvit	Degree 1 / rigid vertices at $\infty$.
140515-142755 / Chterental	A case of the diamond lemma.
140515-135757 / Chterental	Diamond lemma preamble.
140515-133952 / Chterental	The Goeritz groups.
140515-133414 / Chterental	A 2-ring trick.
140513-153808 / Zung	Homology of configuration space.
140513-141043 / KAL	Planar algebras, circuit algebras, u, v, and w (4).
140513-141042 / KAL	Planar algebras, circuit algebras, u, v, and w (3).
140513-141041 / KAL	Planar algebras, circuit algebras, u, v, and w (2).
140513-141040 / KAL	Planar algebras, circuit algebras, u, v, and w.
140512-115036 / Dalvit	Is the "handshake 2-knot" configuration-space knotted?
140509-124257 / Dalvit	A non-vanishing contribution.
140509-124256 / Dalvit	A vanishing needs an explanation.
140507-163114 / Zung	Diagrams and Kontsevich quantization of Poisson manifolds.
140507-160037 / Zung	Relations between start diagrams.
140507-140037 / Chterental	More on Harer-Zagier.
140507-133658 / Chterental	Groupings.
140506-152558 / Boden	After-talk discussion (2).
140506-150455 / Boden	After-talk discussion.
140506-141819 / Boden	Virtual knots and Alexander invariants (21).
140506-141818 / Boden	Virtual knots and Alexander invariants (20).
140506-141817 / Boden	Virtual knots and Alexander invariants (19).
140506-141816 / Boden	Virtual knots and Alexander invariants (18).
140506-141815 / Boden	Virtual knots and Alexander invariants (17).
140506-141814 / Boden	Virtual knots and Alexander invariants (16).
Date-Time / Prefix	Comment
140506-141812 / Boden	Virtual knots and Alexander invariants (15).
140506-141811 / Boden	Virtual knots and Alexander invariants (14).
140506-141810 / Boden	Virtual knots and Alexander invariants (13).
140506-141809 / Boden	Virtual knots and Alexander invariants (12).
140506-141808 / Boden	Virtual knots and Alexander invariants (11).
140506-141807 / Boden	Virtual knots and Alexander invariants (10).
140506-141806 / Boden	Virtual knots and Alexander invariants (9).
140506-141805 / Boden	Virtual knots and Alexander invariants (8).
140506-141804 / Boden	Virtual knots and Alexander invariants (7).
140506-141803 / Boden	Virtual knots and Alexander invariants (6).
140506-141802 / Boden	Virtual knots and Alexander invariants (5).
140506-141801 / Boden	Virtual knots and Alexander invariants (4).
140506-141800 / Boden	Virtual knots and Alexander invariants (3).
140506-141759 / Boden	Virtual knots and Alexander invariants (2).
140506-141758 / Boden	Virtual knots and Alexander invariants.
140505-165814 / Vo	The case of dis-connected surfaces.
140505-115645 / Dalvit	We're missing a 4D clasper calculus.
140502-151740 / Vo	$W_S$.
140502-143847 / Vo	The inner kernel of $W_{PL}$ (2).
140501-162527 / Zung	Third conversation on FT invariants of plane curves (3).
140501-161421 / Zung	Third conversation on FT invariants of plane curves (2).
140501-153109 / Zung	Third conversation on FT invariants of plane curves.
140430-134453 / Chterental	Simple decker sets to w-knots, also on the infinitesimal level.
140429-115400 / Dalvit	Further questions about configuration space integrals.
140428-160057 / Zung	Second conversation on FT invariants of plane curves.
140428-140406 / KAL	Configuration space integrals for codimension-2 knots (3).
140428-140405 / KAL	Configuration space integrals for codimension-2 knots (2).
140428-140404 / KAL	Configuration space integrals for codimension-2 knots.
140425-154938 / Vo	The inner kernel of $W_{PL}$.
140425-154048 / Vo	Inner kernels.
140425-142732 / Vo	PL for links?
140425-124254 / Dalvit	Arnold's identity.
Date-Time / Prefix	Comment
140425-122703 / Dalvit	$d\eta_3$.
140425-121218 / Dalvit	The vanishing of $\eta_2$.
140425-120318 / Dalvit	Some weird 1-loop red-black diagrams.
140422-154408 / Dancso	The small mismatches between $Z^u$ and $Z^w$.
140422-105652 / Chterental	Harer-Zagier (4).
140422-104316 / Chterental	Harer-Zagier (3).
140422-103839 / Chterental	Harer-Zagier (2).
140422-103252 / Chterental	Harer-Zagier.
140421-154002 / Zung	First conversation on FT invariants of plane curves.
140421-141107 / KAL	Ribbon knotted balloons and hoopes, just the basics (3).
140421-141106 / KAL	Ribbon knotted balloons and hoopes, just the basics (2).
140421-141105 / KAL	Ribbon knotted balloons and hoopes, just the basics.
140418-151403 / Vo	$W_{PL}$ in the many-component case.
140418-135047 / Dalvit	A red-black relation.
140418-134924 / Halacheva	A binary choice.
140415-181740 / Dalvit	The 2-point planar integral.
140414-170858 / Dalvit	Signs for even BF.
140414-153404 / Vo	$m^{xy}_z$ in the PL case.
140414-153317 / KAL	Some generalities about 2-knots (2).
140414-153316 / KAL	Some generalities about 2-knots.
140412-172632 / Dalvit	Crossed modules.
140412-171515 / Dalvit	Red and black musings (2).
140412-165151 / Dalvit	Red and black musings.
140412-141245 / Dalvit	$\omega\colon{\mathcal A}^w\to CW$.
140407-162558 / Dalvit	Signs and orientations.
140407-105125 / AKT14	The Friday-Wednesday relation.
140407-104608 / AKT14	The full Chern-Simons path integrals with ghosts, and its perturbative expansion.
140407-102836 / AKT14	Random formulas.
140407-101549 / AKT14	Faddeev-Popov.
140404-110419 / AKT14	Horizontal compositions, generating tangles.
140404-105953 / AKT14	The case of tangles.
140404-104947 / AKT14	General algebraic structures.
Date-Time / Prefix	Comment
140404-103527 / AKT14	$A$-expansions.
140404-102655 / AKT14	General facts about $gr$.
140404-102635 / AKT14	Notices and reminders about expansions.
140403-153134 / Vo	Simplifications for the canonical $W_{PL}$ on $\mathcal M$ (2).
140327-154930 / Vo	Simplifications for the canonical $W_{PL}$ on $\mathcal M$.
140326-110047 / AKT14	Pulling back commutes with pushing forward.
140326-105711 / AKT14	The proof of $dZ_0=A\cdot dZ_0$.
140326-103805 / AKT14	Understanding and cancelling the anomaly.
140326-102116 / AKT14	Review of the anomaly 2-form.
140324-203432 / Dancso	The vanishing vertex (2).
140324-113339 / AKT14	Exercises.
140324-110108 / AKT14	${\mathcal A}$ is a bi-algebra (2).
140324-105310 / AKT14	${\mathcal A}$ is a bi-algebra.
140324-104340 / AKT14	Examples of bi-algebras.
140324-103310 / AKT14	Co-algebras, bi-algebras.
140324-102709 / AKT14	Reminders, algebras.
140321-162924 / Dalvit	Reversing the orientation of wheels.
140321-110354 / AKT14	$\det(Q+\epsilon P)$ (2).
140321-105354 / AKT14	$\det(Q+\epsilon P)$.
140321-104306 / AKT14	Faddeev-Popov in the case of rotations on ${\mathbb R}^2$.
140321-103733 / AKT14	The Faddeev-Popov determinant formula.
140320-153436 / Chterental	Being parallel.
140319-110415 / AKT14	The anomaly (3).
140319-105818 / AKT14	The anomaly (2).
140319-104246 / AKT14	The anomaly.
140319-103040 / AKT14	Vanishing of the non-anomalous hidden faces.
140317-181814 / Dalvit	Varying the triple point.
140317-151919 / Dalvit	Varying Roseman-5.
140317-140243 / Dalvit	Another diagram.
140317-105925 / AKT14	Universal PBW.
140317-104923 / AKT14	PBW.
140317-103729 / AKT14	$W_{\mathfrak g}$.
Date-Time / Prefix	Comment
140317-102557 / AKT14	${\mathcal U}({\mathfrak g})$.
140317-095117 / Dalvit	The degree 2 $Y$-diagram.
140314-110347 / AKT14	Naive expectations for perturbation theory.
140314-110240 / AKT14	Finally, the Chern-Simon path integral.
140314-103456 / AKT14	Insolubility of the quintic.
140313-161922 / Vo	The canonical $W_R$ on $\mathcal M$.
140313-151042 / Chterental	Planar matchings (3).
140313-145834 / Chterental	Planar matchings (2).
140313-144623 / Chterental	Planar matchings.
140312-110420 / AKT14	Cancellation of most hidden faces (2).
140312-105957 / AKT14	Cancellation of most hidden faces.
140312-104503 / AKT14	$Z_0$ is a UFTI (if invariant).
140312-103108 / AKT14	Reminders, a better formula for $Z_0$.
140310-100021 / AKT14	A preview of bi-algebras.
140310-095320 / AKT14	$4T$ for $gl(N)$.
140310-094743 / AKT14	The $so(N)$ case.
140310-094353 / AKT14	Further $gl(N)$ computations.
140310-093925 / AKT14	A $gl(N)$ computation.
140310-092839 / AKT14	The $gl(N)$ structure constants.
140310-091619 / AKT14	Reminders.
140307-110330 / AKT14	An iterated integral formula for the holonomy.
140307-105409 / AKT14	The Chern-Simons form, holonomies.
140307-104129 / AKT14	Motivation from physics, economics, and mathematics.
140307-101950 / AKT14	Some formulas for gauge transformations.
140306-152806 / Vo	$W_{PL}$ and boundary components.
140306-150211 / Chterental	Well-definededness of the action.
140305-111609 / AKT14	Chern-Simons and curvatures.
140305-110203 / AKT14	${\mathcal A}$ arises!
140305-110128 / AKT14	The adjoint of the graph differential (3).
140305-105737 / AKT14	The adjoint of the graph differential (2).
140305-105506 / AKT14	The adjoint of the graph differential.
140305-105317 / AKT14	$Z_0$.
Date-Time / Prefix	Comment
140305-103551 / AKT14	Handout support.
140303-110402 / AKT14	Not all invariant tensors arise this way.
140303-110019 / AKT14	$W_{{\mathfrak g},R}$ satisfies IHX, AS, STU.
140303-104444 / AKT14	Well-definededness of $W_{{\mathfrak g},R}$ (2).
140303-103342 / AKT14	Well-definededness of $W_{{\mathfrak g},R}$.
140303-102902 / AKT14	Informal `universallity' of the construction.
140303-102801 / AKT14	The construction of $W_{{\mathfrak g},R}$.
140303-101621 / AKT14	Reminders: the structure constants.
140228-105841 / AKT14	Very naive gauge theory (2).
140228-105256 / AKT14	Very naive gauge theory.
140228-104034 / AKT14	Some diagrams.
140227-152118 / Vo	$W_{PL}$ on surfaces.
140226-110208 / AKT14	Graph cohomology and $\Omega_{dR}^\ast(\Gamma)$ (3).
140226-104550 / AKT14	Graph cohomology and $\Omega_{dR}^\ast(\Gamma)$ (2).
140226-103415 / AKT14	Graph cohomology and $\Omega_{dR}^\ast(\Gamma)$.
140224-110146 / AKT14	The structure constants.
140224-105632 / AKT14	Metrized Lie algebras.
140224-104701 / AKT14	Constructing weight systems from Lie algebras.
140224-103753 / AKT14	Lie algebras and representations.
140224-102332 / AKT14	Reminders.
140221-105022 / Masbaum	The u and w pictures.
140220-102744 / Kashaev	Measures on holonomy spaces (2).
140220-102743 / Kashaev	Measures on holonomy spaces.
140214-110030 / AKT14	Perturbed Gaussian integration and Feynman diagrams (2).
140214-105240 / AKT14	Perturbed Gaussian integration and Feynman diagrams.
140214-103957 / AKT14	Inverting the Laplacian.
140214-103102 / AKT14	$L^-$ and $\Delta$.
140214-102429 / AKT14	The $\delta$-function as an integral.
140214-101840 / AKT14	Notes and plans, our section.
140212-170951 / Dancso	The vanishing vertex.
140212-110205 / AKT14	The case of a knot in ${\mathbb R}^3$.
140212-105540 / AKT14	Dealing with infra-red.
Date-Time / Prefix	Comment
140212-103645 / AKT14	Review of Fulton-MacPherson and the basic properties.
140211-151202 / Chterental	The virtual fundamental meta-group (2).
140210-155011 / Dancso	Framings and swaddling maps.
140210-110136 / AKT14	${\mathcal A}(\bigcirc)\simeq{\mathcal A}(\uparrow)$.
140210-105758 / AKT14	Proof of the invariance principle.
140210-105231 / AKT14	The invariance principle.
140210-104841 / AKT14	Proof of bracket-rise (2).
140210-104537 / AKT14	Proof of bracket-rise.
140210-102624 / AKT14	A table of dimensions, statement of bracket-rise.
140207-181713 / AKT14	Homework Assignment 5.
140207-162004 / Dror	Playing the guitar to get wheels (2).
140207-110017 / AKT14	Gauge fixing and Hodge theory.
140207-105119 / AKT14	The formula for $d^{-1}$.
140207-104454 / AKT14	Stokes for pushforwards.
140207-104103 / AKT14	Reminders on pushforwards.
140206-154441 / Vo	A meta-group language for $W_{PL}$?
140206-132404 / Chterental	The virtual fundamental meta-group.
140206-114427 / Chterental	Trying to show that v-braids inject into v-tangles.
140205-172839 / Dror	Playing the guitar to get wheels.
140205-110540 / AKT14	Manifolds with corners.
140205-104349 / AKT14	Implementation.
140205-103009 / AKT14	Clustering.
140203-111929 / AKT14	The Fundamental Theorem is equivalent to a UFTI (2).
140203-105428 / AKT14	The Fundamental Theorem is equivalent to a UFTI.
140203-104540 / AKT14	The fundamental theorem, universal finite type invariants.
140203-103129 / AKT14	The 4T relation and $\mathcal A$-spaces.
140203-102113 / AKT14	Notes and reminders.
140131-183811 / AKT14	Homework Assignment 4, Questions 1-2-3.
140131-110316 / AKT14	Pushforwards.
140131-105659 / AKT14	An integral formula for $d^{-1}$.
140131-104019 / AKT14	$d^{-1}$ and linking numbers as intersection numbers.
140131-102906 / AKT14	Reminders, 1-forms, 2-forms, cycles.
Date-Time / Prefix	Comment
140130-151622 / Boden	Finite type theories and expansions.
140130-130643 / Boden	The Satoh conjecture.
140130-121906 / Boden	Crossed modules.
140129-110420 / AKT14	Sign issues.
140129-105603 / AKT14	A blatantly false theorem.
140129-105306 / AKT14	The configuration space $C_D({\mathbb R}^3,\gamma)$.
140129-103734 / AKT14	Swaddling maps and framings.
140129-102632 / AKT14	Goals, a new formula for $sl_2$.
140128-154036 / Vo	The planar limit of HOMFLYPT (3).
140128-115104 / Chterental	R2 and R3 for virtual curve diagrams.
140127-110314 / AKT14	The 4T relation.
140127-105732 / AKT14	The FI relation.
140127-105435 / AKT14	Weight systems and finiteness.
140127-104216 / AKT14	$n$-singular knots and $n$-chord diagrams.
140127-103346 / AKT14	The $n$th derivative is constant.
140127-102321 / AKT14	HOMFLY-PT and Conway.
140127-101400 / AKT14	Notes and reminders.
140124-190950 / AKT14	Homework Assignment 3, Question 3.
140124-190949 / AKT14	Homework Assignment 3, Questions 1 and 2.
140124-175113 / Dancso	Flow lattices and Voronoi cells.
140124-105724 / AKT14	The second moments (2).
140124-104736 / AKT14	The second moments.
140124-103755 / AKT14	Moments of Gaussian integrals.
140124-102426 / AKT14	Gaussian integration of arbitrary quadratics.
140124-101522 / AKT14	Notices and today's goal.
140123-160148 / Vo	The planar limit of HOMFLYPT (2).
140123-151853 / Vo	The planar limit of HOMFLYPT.
140122-110556 / AKT14	Little on Frenet-Serret.
140122-105652 / AKT14	Framings and SO(3).
140122-104159 / AKT14	Framings.
140122-102833 / AKT14	Reminders.
140122-081320 / Dror	A BF Feynman diagram.
Date-Time / Prefix	Comment
140120-110110 / AKT14	Jones is a FT series, proof.
140120-105912 / AKT14	The Jones skein relation.
140120-103943 / AKT14	Jones is a FT series.
140120-103110 / AKT14	The definition of finite-type.
140120-102454 / AKT14	$n$-singular knots and differentiating invariants.
140120-101022 / AKT14	Notices and the proper spelling on Wensday.
140120-100933 / AKT14	Reminder on Kauffman and Jones.
140117-185407 / AKT14	Just a riddle, not a HW problem.
140117-185406 / AKT14	Homework Assignment 2, Questions 2-3.
140117-185405 / AKT14	Homework Assignment 2, Question 1.
140117-110102 / AKT14	Volumes of spheres.
140117-104951 / AKT14	The most-basic Gaussian integration.
140117-103851 / AKT14	Minimization problems.
140117-102828 / AKT14	The goal for 2-3 Fridays.
140116-153546 / Vo	Multilinear invariants.
140115-110235 / AKT14	Properties of $sl_1$.
140115-105829 / AKT14	Swaddling.
140115-104033 / AKT14	The naive self-linking integral.
140115-102559 / AKT14	Reminders and degrees.
140114-124447 / Chterental	A step by step plan.
140113-110000 / AKT14	The definition of the Jones polynomial.
140113-104126 / AKT14	Ikke-invariance under R1 and the writhe.
140113-103403 / AKT14	Invariance under R2 and R3.
140113-103143 / AKT14	Computation for the trefoil.
140113-103130 / AKT14	Definition of the Kauffman bracket.
140113-100835 / AKT14	Notifications.
140110-192042 / AKT14	Homework 1 (3).
140110-192041 / AKT14	Homework 1 (2).
140110-191441 / AKT14	Homework 1.
140110-105842 / AKT14	Pythagoras' theorem.
140110-104943 / AKT14	Recovering classical mechanics.
140110-102352 / AKT14	Trotter's formula.
Date-Time / Prefix	Comment
140110-102238 / AKT14	Arriving at Schroedinger.
140109-135803 / Halacheva	Levine's formula for the MVA (2).
140108-182937 / Vo	A triple integral for $St$?
140108-180957 / Vo	Bracelets for plane curves.
140108-172534 / Vo	$J^+$, $J^-$, and $St$.
140108-120508 / AKT14	An ugly explicit formula for the linking number integral.
140108-115840 / AKT14	Alternative choice of volume forms.
140108-115225 / AKT14	Invariance of the linking number integral.
140108-115001 / AKT14	Computing the linking number integral.
140108-113910 / AKT14	The linking number as an integral.
140108-113457 / AKT14	Invariance of the linking number sum.
140108-112656 / AKT14	The linking number as a sum over xings.
140108-111537 / AKT14	Scheduling.
140106-120556 / AKT14	Invariance of 3-colourings under Reidemeister moves.
140106-120118 / AKT14	Reidemeister theorem and 3-colourings.
140106-114501 / AKT14	Defining knots.
140101-084203 / Katz	Elliptic associators.
131219-110640 / Halacheva	Levine's formula for the MVA.
131217-145312 / Vo	G-Finite-Type.
131216-150717 / Chterental	The case of ordinary braids (3).
131216-145741 / Chterental	The case of ordinary braids (2).
131216-143348 / Chterental	The case of ordinary braids.
131212-105850 / Cimasoni	The one-double-point gnot and other things.
131210-081631 / Getzler	Triple things beyond $H_1\ltimes H_2$.
131210-054526 / Alekseev	tder as scattering operators.
131205-104541 / Severa	Getting the twist.
131205-100511 / Severa	Explicit quantization formulas.
131204-163502 / Cimasoni	High-dimensional Alexander, bubble-wrap-finite-type (2).
131204-163501 / Cimasoni	High-dimensional Alexander, bubble-wrap-finite-type.
131204-070904 / Chu	Bubble-wrap finite-type.
131204-045438 / Severa	Quantizing Lie bialgebras - the universal construction (4).
131204-045437 / Severa	Quantizing Lie bialgebras - the universal construction (3).
Date-Time / Prefix	Comment
131204-045436 / Severa	Quantizing Lie bialgebras - the universal construction (2).
131204-045435 / Severa	Quantizing Lie bialgebras - the universal construction.
131128-024042 / Halacheva	Link invariants in $\beta$ calculus.
131128-024041 / Severa	Quantizing Lie bialgebras (2).
131126-043107 / Alekseev	Triality in kv and in grt.
131125-065032 / Severa	Quantizing Lie bialgebras.
131124-065730 / Dancso	Conversation with Alekseev.
131122-093454 / Dancso	Comparing double-tree and double-double-tree.
131121-110334 / Dancso	A sketch of a paper (3).
131121-110333 / Dancso	A sketch of a paper (2).
131121-110332 / Dancso	A sketch of a paper.
131121-110331 / Dancso	Geneva work on double-tree (6).
131120-105731 / Dancso	Geneva work on double-tree (5).
131120-101926 / Dancso	Geneva work on double-tree (4).
131120-101925 / Dancso	Geneva work on double-tree (3).
131120-101924 / Dancso	Geneva work on double-tree (2).
131120-101923 / Dancso	Geneva work on double-tree.
131115-171248 / Dancso	Double-double-tree of a single strand.
131115-162226 / MorganS	$\log_\times\circ\exp_\rtimes$.
131113-165415 / Dancso	Double-tree as encoding-decoding.
131113-145448 / Dror	u-link-relations and w-link-relations.
131112-130441 / Vo	A proof of IHX in the Duzhin weight system.
131112-105420 / Chterental	Manturov's representation of the virtual braid group (4).
131112-104356 / Chterental	Manturov's representation of the virtual braid group (3).
131112-102024 / Chterental	Manturov's representation of the virtual braid group (2).
131112-101459 / Chterental	Manturov's representation of the virtual braid group.
131111-163047 / Dancso	Comparing u and w.
131111-162029 / Dancso	1+1=2 and Duflo in u.
131111-160948 / Dancso	1+1=2 and Duflo in w.
131111-154222 / Dancso	1+1=2 in u and in w.
131108-071125 / Alekseev	The relationship between the AT KV and the original KV.
131107-102951 / Enriquez	Knotted balloons and hoops (2).
Date-Time / Prefix	Comment
131107-102950 / Enriquez	Knotted balloons and hoops.
131107-065405 / Enriquez	1+1=2.
131107-065404 / Enriquez	Internal quotients (2).
131107-065403 / Enriquez	Internal quotients.
131107-065402 / Enriquez	The v Story (4).
131106-130615 / Enriquez	The v Story (3).
131106-130614 / Enriquez	The v Story (2).
131106-130613 / Enriquez	The v Story.
131106-130612 / Enriquez	Elliptic GRT.
131106-130611 / Enriquez	Elliptic tangles.
131106-130610 / Enriquez	The structure of elliptic braids.
131106-093106 / Massuyeau	Symplectic expansions (5).
131106-093105 / Massuyeau	Symplectic expansions (4).
131106-093104 / Massuyeau	Symplectic expansions (3).
131106-093103 / Massuyeau	Symplectic expansions (2).
131106-093102 / Massuyeau	Symplectic expansions.
131106-092935 / Enriquez	Elliptic associators (4).
131106-092934 / Enriquez	Elliptic associators (3).
131106-092933 / Enriquez	Elliptic associators (2).
131106-092932 / Enriquez	Elliptic associators.
131105-124454 / Massuyeau	Knots with a fixed linking matrix.
131105-124453 / Enriquez	KTGs and associators (2).
131105-124452 / Enriquez	KTGs and associators.
131105-101550 / Massuyeau	Double brackets, symplectic expansions, etc (4).
131105-101549 / Massuyeau	Double brackets, symplectic expansions, etc (3).
131105-101548 / Massuyeau	Double brackets, symplectic expansions, etc (2).
131105-101547 / Massuyeau	Double brackets, symplectic expansions, etc.
131105-081013 / Enriquez	Expansions, w-knots, KV (4).
131105-081012 / Enriquez	Expansions, w-knots, KV (3).
131105-081011 / Enriquez	Expansions, w-knots, KV (2).
131105-081010 / Enriquez	Expansions, w-knots, KV.
131028-103228 / Halacheva	$m^{xy}_z$ in Jana's calculus.
Date-Time / Prefix	Comment
131026-094531 / Halacheva	The obvious Jana to $\Lambda$ map (2).
131026-094530 / Halacheva	The obvious Jana to $\Lambda$ map.
131025-073025 / Alekseev	BF, Z, 2-holonomies.
131024-121506 / Cimasoni	Gasner and Reidemeister (2).
131024-121505 / Cimasoni	Gasner and Reidemeister.
131018-145843 / Halacheva	Comparing Jana's calculus with $\Lambda$-calculus (2).
131018-143914 / Halacheva	Comparing Jana's calculus with $\Lambda$-calculus.
131018-135240 / Dancso	The full algebraic structure.
131017-173524 / Vo	Finding relations in ${\mathcal A}^D$ (2).
131016-115506 / Dancso	Introduction to double tree.
131012-120842 / Chterental	Braids and graphs (2).
131012-113819 / Chterental	Braids and graphs.
131008-125432 / Vo	Finding relations in ${\mathcal A}^D$.
131007-132349 / Alekseev	Asscociators and the dilogarithm.
131003-053751 / Alekseev	A very simple associator using trees (3).
131003-053750 / Alekseev	A very simple associator using trees (2).
131003-053749 / Alekseev	A very simple associator using trees.
131001-132458 / Vo	The Duzhin weight system.
131001-080619 / Severa	Quantizing quasi-Poisson structures (2).
130927-105612 / Severa	Quantizing quasi-Poisson structures.
130926-163426 / Chterental	Semi-group actions.
130924-105132 / Severa	Some group level interpretations of associators.
130924-102114 / Severa	A groupoid interpretation of $FL\times CW$.
130919-140537 / Cattaneo	KTGs and associators (2).
130919-140536 / Cattaneo	KTGs and associators.
130918-095250 / Cattaneo	The BF case (2).
130918-095249 / Cattaneo	The BF case.
130918-095248 / Cattaneo	Generalities about BV (3).
130918-095247 / Cattaneo	Generalities about BV (2).
130918-095246 / Cattaneo	Generalities about BV.
130918-080142 / Cattaneo	A conjecture about evaluating BF on ribbon 2-knots (2).
130918-080141 / Cattaneo	A conjecture about evaluating BF on ribbon 2-knots.
Date-Time / Prefix	Comment
130917-121122 / Alekseev	Why quadratic KV is trivial.
130916-042803 / Alekseev	Plans for my part of the course.
130913-121220 / Alekseev	Allowing poles in power series.
130913-121219 / Alekseev	What means explicit (2).
130913-121218 / Alekseev	What means explicit.
130913-121217 / Alekseev	A QFT conjecture.
130911-095033 / Dancso	Unizipping a Wen.
130910-153816 / Chterental	$\sigma$-diagrams.
130910-144242 / Halacheva	A morphism between circuit algebras (3).
130910-143121 / Halacheva	A morphism between circuit algebras (2).
130902-163202 / Halacheva	A morphism between circuit algebras.
130830-153203 / Halacheva	The MVA is finite type.
130829-172053 / Vo	On a weight system conjecturally related to $sl_2$, http://arxiv.org/abs/1307.4933 (6).
130829-164553 / Vo	On a weight system conjecturally related to $sl_2$, http://arxiv.org/abs/1307.4933 (5).
130829-161151 / Vo	On a weight system conjecturally related to $sl_2$, http://arxiv.org/abs/1307.4933 (4).
130826-153829 / Chterental	The braid group is automatic?
130826-145813 / Chu	Injectivity of ${\mathcal A}^u\to{\mathcal A}^w$.
130823-170519 / Halacheva	$\Lambda$-calculus.
130815-165559 / Vo	On a weight system conjecturally related to $sl_2$, http://arxiv.org/abs/1307.4933 (3).
130815-161747 / Vo	On a weight system conjecturally related to $sl_2$, http://arxiv.org/abs/1307.4933 (2).
130815-160533 / Vo	On a weight system conjecturally related to $sl_2$, http://arxiv.org/abs/1307.4933.
130802-172059 / Samuelson	A 2-variable polynomial from the Kauffman skein module?
130802-163217 / Samuelson	Cabling the coloured Jones.
130802-124746 / Halacheva	$\beta_b^0$.
130802-122225 / Halacheva	sl and rot.
130801-163852 / Chterental	Proving the injectivity of Artin's representation.
130801-162437 / Chterental	The diamond lemma.
130719-105400 / Dancso	Modding out by the 1-wheel (2).
130717-152507 / Olah	The closure operator.
130715-173244 / Chu	Analyzing Enriquez-style diagrams.
130715-154812 / Chterental	Artin systems and v-Artin systems (5).
130715-153416 / Chterental	Artin systems and v-Artin systems (4).
Date-Time / Prefix	Comment
130715-121611 / Dancso	Modding out by the 1-wheel.
130709-154514 / Dancso	Framing 2-knots (2).
130709-121630 / Dancso	Framing 2-knots.
130705-160009 / Chterental	Artin systems and v-Artin systems (3).
130702-154659 / Chterental	Artin systems and v-Artin systems (2).
130621-155855 / Chterental	Artin systems and v-Artin systems.
130621-153629 / Chterental	v-braids and Hopf words (2).
130619-114426 / Dancso	Proving caps at $\mathcal A$-level (2).
130619-113423 / Dancso	Proving caps at $\mathcal A$-level.
130614-114754 / Chterental	v-braids and Hopf words.
130614-110918 / Chterental	Planar representations of braids (2).
130614-103402 / Chterental	Planar representations of braids.
130611-114255 / Dancso	Virtual knots on virtual surfaces.
130610-160754 / Chterental	Round flat knots.
130607-145257 / Aarhus	Last Aarhus shot!
130607-145246 / Aarhus	The EK isomorphism.
130607-142451 / Aarhus	Low algebra for v.
130607-141721 / Aarhus	Proof of Polyak-Ohtsuki.
130607-120040 / Aarhus	Roman XII (2).
130607-120030 / Aarhus	Roman XII.
130607-115054 / Aarhus	The semi-virtuals and 6T.
130607-104057 / Aarhus	Variants for v-knotted objects.
130607-102910 / Aarhus	What are v-knotted objects? (2)
130607-101623 / Aarhus	What are v-knotted objects?
130606-145758 / Aarhus	The double tree construction.
130606-145744 / Aarhus	From $\Phi$ to $V$.
130606-145733 / Aarhus	Associators in $w\mathcal A$.
130606-145723 / Aarhus	$Tet$, $\Phi$, $\rho$, $R$, $F$.
130606-143458 / Aarhus	Domino theory and relations.
130606-141438 / Aarhus	KTGs and operations.
130606-121545 / Aarhus	$R$ and $r$.
130606-121534 / Aarhus	$W$ and $c$.
Date-Time / Prefix	Comment
130606-105421 / Aarhus	${\mathcal U}(I{\mathfrak g})$ and tangential differential operators.
130606-105411 / Aarhus	The Wen, unzips.
130606-105400 / Aarhus	Diagrammatic R4, VI.
130606-103835 / Aarhus	The $\mathcal A$ of a capped strand.
130605-161331 / Aarhus	Philippe Humbert and his blackboards.
130605-144333 / Aarhus	$vPB_n$ and Lee's theorem.
130605-143759 / Aarhus	Artin's theorem and McCool's theorem.
130605-143023 / Aarhus	The good news about braids.
130605-142330 / Aarhus	Combing horizontal chord diagrams.
130605-142035 / Aarhus	Combing braids and horizontal chord diagrams.
130605-120125 / Aarhus	div.
130605-115232 / Aarhus	The swap/tha operation.
130605-113457 / Aarhus	The primitives of ${\mathcal A}^{bh}$.
130605-104535 / Aarhus	The smooth vertices.
130605-104444 / Aarhus	${\mathcal A}^{bh}$ is a bi-algebra.
130605-103206 / Aarhus	${\mathcal A}^{bh}$ and $Z^{bh}$.
130604-155326 / Aarhus	The meta-semi-direct-product on KBH (2).
130604-154638 / Aarhus	The meta-semi-direct-product on KBH.
130604-153302 / Aarhus	Tubes, spheres, circles.
130604-145219 / Aarhus	$Z$ is group-like, $\zeta=\log Z$.
130604-144027 / Aarhus	The primitives of $w{\mathcal A}$ (2).
130604-142816 / Aarhus	The primitives of $w{\mathcal A}$.
130604-141340 / Aarhus	Back to $w{\mathcal A}$.
130604-112542 / Aarhus	The motivating example for meta-groups.
130604-112410 / Aarhus	The motivating almost-example for meta-groups.
130604-112011 / Aarhus	Meta-groups as algebraic structures.
130603-171343 / Chu	An expansion for $f{\mathcal K}$.
130603-160354 / Aarhus	Low algebra (2).
130603-155154 / Aarhus	Low algebra.
130603-153931 / Aarhus	Proof of bracket rise.
130603-153044 / Aarhus	Bracket rise.
130603-145403 / Aarhus	Milnor-Moore.
Date-Time / Prefix	Comment
130603-145004 / Aarhus	$w{\mathcal A}$ is a bi-algebra.
130603-144033 / Aarhus	Proof of the fundamental theorem (2).
130603-143359 / Aarhus	Proof of the fundamental theorem.
130603-142812 / Aarhus	The fundamental theorem.
130603-141351 / Aarhus	Signs on arrows, take 2. Then 4T.
130603-120123 / Aarhus	Signs on arrows, take 1.
130603-115259 / Aarhus	Finite type invariants in the w case.
130603-113604 / Aarhus	wRels (2).
130603-112817 / Aarhus	wRels.
130603-112806 / Aarhus	Some relations in the inflation language.
130603-105314 / Aarhus	wW, wGens.
130603-103707 / Aarhus	Ribbon 2-knots.
130531-160351 / Aarhus	Chord diagrams for KTGs are chord diagrams for tangles.
130531-155845 / Aarhus	KTGs are tangles.
130531-155234 / Aarhus	KTGs and VI.
130531-154624 / Aarhus	$Z_{\mathfrak g}$ and $Z^{\text{univ}}$.
130531-143632 / Aarhus	Some Feynman diagrams (2).
130531-143430 / Aarhus	Some Feynman diagrams.
130531-115312 / Aarhus	Configuration space integrals.
130531-113747 / Aarhus	The framing correction.
130531-110853 / Aarhus	A little on Leibniz' law.
130531-110818 / Aarhus	Some configurations.
130531-104242 / Aarhus	Dimensions counts and orientations.
130530-160759 / Aarhus	Doubling and the co-product.
130530-160301 / Aarhus	Low algebra, better (2).
130530-155826 / Aarhus	Low algebra, better.
130530-154442 / Aarhus	Constructing associators (2).
130530-152021 / Aarhus	Constructing associators.
130530-145312 / Aarhus	Twisting associators (3).
130530-144725 / Aarhus	Twisting associators (2).
130530-143956 / Aarhus	Twisting associators.
130530-142523 / Aarhus	Locality in scale.
Date-Time / Prefix	Comment
130530-142308 / Aarhus	The pentagon and the hexagons.
130530-141505 / Aarhus	Z on the generators.
130530-141155 / Aarhus	PaCD (2).
130530-120259 / Aarhus	PaCD.
130530-115352 / Aarhus	PaB (3).
130530-114351 / Aarhus	PaB (2).
130530-113815 / Aarhus	PaB.
130530-112954 / Aarhus	Renormalizing associators.
130530-105204 / Aarhus	An exercise on deframing (2).
130530-105150 / Aarhus	An exercise on deframing.
130530-103723 / Aarhus	Using the axiom of choice.
130530-102415 / Aarhus	Algebraic topology.
130530-101816 / Aarhus	Ribbon singularities and clasp singularities.
130529-160144 / Aarhus	The pentagon.
130529-155625 / Aarhus	The three basic required computations.
130529-145615 / Aarhus	Renormalizing the Kontsevich integral.
130529-144931 / Aarhus	$\mathcal A$ is a commutative algebra (2).
130529-144635 / Aarhus	$\mathcal A$ is a commutative algebra.
130529-143827 / Aarhus	$\mathcal K$ is a monoid.
130529-142802 / Aarhus	The problem with humps.
130529-142751 / Aarhus	Two references.
130529-141434 / Aarhus	Factorizing the Kontsevich integral.
130529-113905 / Aarhus	Proof of universallity (2).
130529-113514 / Aarhus	Proof of universallity.
130529-112820 / Aarhus	Why Universal?
130529-105856 / Aarhus	4T in horizontal form.
130529-103855 / Aarhus	The fundamental theorem and universal finite type invariants (3).
130529-103348 / Aarhus	The fundamental theorem and universal finite type invariants (2).
130529-102816 / Aarhus	The fundamental theorem and universal finite type invariants.
130528-160519 / Aarhus	The relationship with Lie algebras (2).
130528-154956 / Aarhus	The relationship with Lie algebras.
130528-154404 / Aarhus	Proof of IHX.
Date-Time / Prefix	Comment
130528-153649 / Aarhus	Proof of bracket-rise.
130528-153102 / Aarhus	Invariants of algebraically-split links.
130528-152702 / Aarhus	The Goussarov definition - bracelets.
130528-144906 / Aarhus	The bracket-rise theorem.
130528-143630 / Aarhus	The weight system of Conway (3).
130528-143257 / Aarhus	The weight system of Conway (2).
130528-142842 / Aarhus	The weight system of Conway.
130528-142447 / Aarhus	4T (2).
130528-141744 / Aarhus	4T.
130528-141304 / Aarhus	FI.
130528-120211 / Aarhus	Chord diagrams.
130528-115716 / Aarhus	The weight system.
130528-115030 / Aarhus	Jones is a series of finite-type invariants (2).
130528-114704 / Aarhus	Jones is a series of finite-type invariants.
130528-113938 / Aarhus	Linking and self-linking.
130528-113201 / Aarhus	The definition of finite-type and the simplest examples.
130528-112442 / Aarhus	The definition of finite-type.
130528-104008 / Aarhus	The 4x3 table.
130528-104002 / Aarhus	A formula is a graph.
130528-101825 / Aarhus	Toplogy, Combinatorics, Low Algebra, High Algebra.
130527-165531 / Aarhus	Cancellations in complexes (2).
130527-165528 / Aarhus	Cancellations in complexes.
130527-164608 / Aarhus	The constraints on $m$ and $\Delta$.
130527-161325 / Aarhus	Invariance of the groups themselves.
130527-161314 / Aarhus	Khovanov's theorem on Khovanov homology.
130527-152622 / Aarhus	Nearly-block-diagonal matrices.
130527-152619 / Aarhus	The composition in AHD.
130527-150024 / Aarhus	Basic exterior algebra.
130527-144809 / Aarhus	The circuit algebra vT.
130527-144056 / Aarhus	Circuit algebras.
130527-143350 / Aarhus	The planar algebra of smoothings.
130527-141724 / Aarhus	The planar algebra uT.
Date-Time / Prefix	Comment
130527-140825 / Aarhus	Planar Algebras.
130527-112713 / Aarhus	The skein relation for Jones.
130527-111022 / Aarhus	The Kauffman bracket of tangles.
130527-110651 / Aarhus	Scanning a knot.
130527-110319 / Aarhus	Computing the Kauffman bracket.
130527-104453 / Aarhus	The PD notation.
130527-103533 / Aarhus	The Jones polynomial.
130527-103014 / Aarhus	R3 Invariance.
130527-102735 / Aarhus	R2 Invariance.
130527-102207 / Aarhus	Definition of the Kauffman bracket.
130527-101602 / Aarhus	The Reidemeister moves.
130510-113105 / Halacheva	The HKR invariant (2).
130510-105755 / Halacheva	The HKR invariant.
130509-153910 / Chterental	The free group modulo the braid group.
130506-170221 / Chterental	Long virtual knots.
130506-164120 / Chterental	Conjugacy classes in F_n modulo braid actions.
130506-154354 / Chterental	Bracelets.
130506-153345 / Chterental	Unknotting operation in 4D.
130503-151319 / Gualtieri	Non-convergence of perturbative series.
130502-131632 / Dancso	A plan for a talk.
130501-160516 / Humbert	Elliptic associators (4).
130501-151723 / Humbert	Elliptic associators (3).
130501-150201 / Humbert	Elliptic associators (2).
130501-144953 / Humbert	Elliptic associators.
130501-144343 / Humbert	Studying the factor of 2 in filtration degrees (2).
130501-141105 / Humbert	Studying the factor of 2 in filtration degrees.
130501-115103 / Dancso	Caps, wens, nooses.
130501-103116 / Dancso	$S$, $A$, $\alpha$.
130430-161500 / Samuelson	A 2-variable polynomial out of skein modules? (2)
130430-155236 / Samuelson	A 2-variable polynomial out of skein modules?
130430-153415 / Humbert	Unclassified.
130430-144954 / Humbert	Link relations.
Date-Time / Prefix	Comment
130430-144016 / Humbert	The case where the surface has boundary.
130430-135942 / Humbert	More on bracelets (2).
130430-131859 / Humbert	More on bracelets.
130430-122832 / Dancso	Parity issues with $V$.
130429-171824 / Humbert	The elliptic KZ connection (3).
130429-165633 / Humbert	The elliptic KZ connection (2).
130429-163930 / Humbert	The elliptic KZ connection.
130429-161645 / Humbert	Bracelets (2).
130429-154658 / Humbert	Bracelets.
130429-153708 / Humbert	Claspers.
130429-151850 / Humbert	The infinitesimal relations.
130429-150914 / Humbert	Infinitesimal braids and tangles.
130429-150053 / Humbert	Braids in genus g.
130429-143236 / Humbert	Braids and the KZ connection.
130429-122412 / Humbert	A categorical language (3).
130429-121358 / Humbert	A categorical language (2).
130429-120002 / Humbert	A categorical language.
130429-113911 / Humbert	Reidemeister theory for tangles on surfaces (7).
130429-112132 / Humbert	Reidemeister theory for tangles on surfaces (6).
130429-111107 / Humbert	Reidemeister theory for tangles on surfaces (5).
130429-105654 / Humbert	Reidemeister theory for tangles on surfaces (4).
130429-104210 / Humbert	Reidemeister theory for tangles on surfaces (3).
130429-103612 / Humbert	Reidemeister theory for tangles on surfaces (2).
130429-102650 / Humbert	Reidemeister theory for tangles on surfaces.
130422-151722 / Chterental	2 simple curves = chord diagrams.
130421-104738 / Dalvit	Algebraic knot theory.
130419-130012 / Dancso	The norm-squared in general.
130419-100110 / Dalvit	Parametrizing the trefoil.
130418-171106 / Dancso	The wheels part of $\alpha(\Phi)=V^4$.
130418-105820 / Dalvit	Visualizing wens.
130416-125713 / Dalvit	Handle moves on braids.
130416-105437 / Dalvit	$W^2=1$.
Date-Time / Prefix	Comment
130416-101943 / Dalvit	The Conjecture.
130412-164622 / Dancso	The wheels part of the twist equation (2).
130410-162604 / Dancso	The wheels part of the twist equation.
130410-154601 / Dancso	The wheels in $\Phi$.
130409-133350 / Samuelson	The skein module of $D_{2n}$ (2).
130409-130438 / Samuelson	The skein module of $D_{2n}$.
130408-174518 / Dror	The differential of $\exp$.
130403-122958 / Dancso	Unstucking.
130403-121022 / Dancso	The true meaning of wens.
130402-180755 / Burgos	Lemma 6.2.
130402-173305 / Burgos	Rotation numbers.
130402-170951 / Samuelson	Finite-generation of the Kauffman skein module of the complement of the trefoil (2).
130402-164355 / Samuelson	Finite-generation of the Kauffman skein module of the complement of the trefoil.
130402-162351 / Samuelson	Hopfish algebras.
130401-182129 / Chu	Acyclic Hopf words are not flat-knot words.
130401-173631 / Chu	Cycle counts and intersection matrices.
130401-172059 / Chterental	SC meeting.
130330-134944 / Kuperberg	What's a channel?
130330-134345 / Kuperberg	Pure states in a combined system.
130330-133239 / Kuperberg	Hidden measurements.
130330-132518 / Kuperberg	Qudits.
130330-131951 / Kuperberg	The state space for $M_2$.
130330-131024 / Kuperberg	The definitions of a state.
130330-130340 / Kuperberg	Von-Neumann's theorem.
130329-140254 / Kuperberg	Meta-monoids.
130329-112903 / Kuperberg	Homotopy classes of combings.
130329-111227 / Kuperberg	Known equalities.
130329-110445 / Kuperberg	Links in manifolds (4).
130329-105143 / Kuperberg	Links in manifolds (3).
130329-104103 / Kuperberg	Links in manifolds (2).
130329-103507 / Kuperberg	Links in manifolds.
130329-102604 / Kuperberg	The origin of $\sigma$.
Date-Time / Prefix	Comment
130329-101648 / Kuperberg	L vs. R.
130328-120638 / Kuperberg	Special scalars.
130328-115333 / Kuperberg	The appearance of framings.
130328-114702 / Kuperberg	The $+2$ singularity and asymptotic flatness.
130328-113938 / Kuperberg	Rotation numbers for intersections in the plane (2).
130328-112731 / Kuperberg	Rotation numbers for intersections in the plane.
130328-112129 / Kuperberg	The $u_q({\mathfrak g}^+)$ example (2).
130328-111301 / Kuperberg	The $u_q({\mathfrak g}^+)$ example.
130328-105822 / Kuperberg	The $H^1(S^1)$ example.
130328-103826 / Kuperberg	Non-involutory - the 3 difficulties.
130328-102931 / Kuperberg	Plans for Thursday.
130327-173041 / Chu	Red over blue and acyclic Hopf diagrams.
130327-165243 / Kuperberg	Status of word canonical model results.
130327-164515 / Kuperberg	Acyclic words.
130327-163352 / Kuperberg	The main simplification move.
130327-162904 / Kuperberg	The Diamond Lemma.
130327-154127 / Kuperberg	Converse direction (2).
130327-153101 / Kuperberg	Converse direction.
130327-151841 / Kuperberg	Why 3D?
130327-151449 / Kuperberg	Proof of the slide move.
130327-145447 / Kuperberg	Moves on Heegaard diagrams.
130327-142828 / Kuperberg	Heegaard surfaces and boundaries.
130327-115609 / Kuperberg	The group-algebra case.
130327-114303 / Kuperberg	The KEY picture.
130327-113412 / Kuperberg	Wheels in the involutory case.
130327-112237 / Kuperberg	Integrals in the involutory case.
130327-111313 / Kuperberg	R-matrix words and canonical models for virtual links.
130327-110443 / Kuperberg	Theorem about Hopf diagrams and 3-manifolds.
130327-105408 / Kuperberg	Integrals.
130327-103924 / Kuperberg	Radford's example.
130327-103332 / Kuperberg	Three questions about this duality.
130327-102330 / Kuperberg	Diagrams for Hopf algebras.
Date-Time / Prefix	Comment
130327-101448 / Kuperberg	Diagrams for tensor contractions.
130327-093024 / Kuperberg	Jacobi diagrams and hair.
130326-134951 / Lai	Thoughts on the volume conjecture.
130325-185130 / Chu	A basis for $\gamma$ calculus?
130325-165719 / Dancso	Two $a$ maps.
130323-132857 / Etingof	Identical Relations in Lie Algebras.
130323-121408 / Etingof	Algebraic structures and their gr.
130323-110039 / Etingof	15 minutes on algebra.
130322-160303 / LeeP	A basis for the top homology of the pure braid group.
130322-154902 / LeeP	Snowflakes and the A-T and B-H relation.
130322-152406 / LeeP	Reducing Lie words.
130321-122156 / Etingof	The weather theorem.
130321-112341 / Etingof	$g:R^n\to R^n$ with $g^2=Id$.
130321-104236 / Etingof	The profinite completion of an algebra - a set-theoretic problem.
130321-101822 / Etingof	Etingof's problem about Hom(S,F).
130320-143736 / Etingof	Twisted doubles.
130320-141910 / Halacheva	Discussion with Etingof.
130320-123319 / Dancso	Caps and nooses.
130319-165714 / Samuelson	Finite-generation of the Kauffman skein module of a knot complement.
130318-182609 / Chu	An extra relation in the 2D case (2).
130318-174733 / Chu	An extra relation in the 2D case.
130315-162754 / LeeP	The Drinfel'd double, ${\mathcal A}^v$, and ${\mathcal K}^v$.
130311-180121 / Chu	Bases for the blob quotient, sl(2).
130307-142308 / Chterental	The Baumslag-Solitar group is non-Hopfian (2).
130307-135458 / Chterental	The Baumslag-Solitar group is non-Hopfian.
130305-145703 / Halacheva	Double variety.
130304-164331 / Dancso	${\mathcal A}^w$ of a tadpole.
130304-140654 / Chu	The Polyak-Ohtsuki theorem.
130301-154738 / Dancso	The problem with nooses and balloons.
130228-110211 / Carter	Bicrossed products.
130227-161949 / Chterental	Hopfian groups.
130226-165551 / LeeP	gr and H (3).
Date-Time / Prefix	Comment
130226-153758 / LeeP	gr and H (2).
130226-152206 / LeeP	gr and H.
130226-120559 / Halacheva	Comparing 'We' with 'RT' (3).
130225-134301 / Chu	The two non-commutative 2D Lie bi-algebras.
130221-160100 / Dalvit	Tubing and spinning.
130220-155547 / Burgos	Basepoints in planar algebras.
130215-140130 / Chterental	Matrices and quadratics.
130214-165151 / Gualtieri	Introduction to BV (5).
130214-164228 / Gualtieri	Introduction to BV (4).
130214-162245 / Gualtieri	Introduction to BV (3).
130214-155901 / Gualtieri	Introduction to BV (2).
130214-153822 / Gualtieri	Introduction to BV.
130213-165727 / Chterental	Meta-conjugacy-classes.
130212-145416 / Dror	The t-action axiom.
130212-114325 / Halacheva	Comparing 'We' with 'RT' (2).
130212-105257 / Dancso	Finite generation via insertions.
130131-163629 / BrownF	KTGs and associators.
130131-122142 / Furusho	The overall u-w story.
130131-104918 / Dalvit	Second skype meeting.
130129-122940 / BrownF	The depth filtration and associators.
130128-155907 / Halacheva	Comparing 'We' with 'RT'.
130127-132232 / Koytcheff	The unipotent completion and homomorphic expansions.
130124-180919 / Koytcheff	The triple-Milnor linking number.
130124-172855 / Koytcheff	The general Thom-class scheme.
130111-155742 / Halacheva	An invariant for tangles in a manifold with boundary?
130111-134724 / Rasmussen	Ribbon knots as tangle-closures.
130111-123135 / Rasmussen	$\beta$-calculus.
121221-151142 / Chu	Finger moves in Gauss diagrams.
121218-150646 / Chterental	Kanenobu's conjecture (2).
121218-144311 / Chterental	Kanenobu's conjecture.
121217-154642 / Halacheva	The group-ring case (2).
121217-153231 / Halacheva	The group-ring case.
Date-Time / Prefix	Comment
121214-144751 / Dancso	The noose.
121212-175211 / 12_240	Rank PAQ.
121212-174408 / 12_240	Dim of sum (2).
121212-172637 / 12_240	Dim of sum.
121212-172007 / 12_240	Diagonalization (4).
121212-171529 / 12_240	Diagonalization (3).
121212-170919 / 12_240	Diagonalization (2).
121212-165712 / 12_240	Diagonalization.
121212-164834 / 12_240	2006 Problem 4 (2)
121212-163705 / 12_240	2006 Problem 4
121212-162324 / 12_240	The matrix for $w\in{\mathbb C}$.
121212-161644 / 12_240	Two equal rows in a determinant.
121212-110523 / Dancso	An alternative BCH recursion.
121211-143453 / Chterental	Knots that are ribbon in multiple ways.
121210-161524 / Halacheva	The Heegaard Category (3).
121207-133103 / Halacheva	The Heegaard Category (2).
121207-130500 / Halacheva	The Heegaard Category.
121207-125352 / Halacheva	Contraction graphs.
121207-124402 / Halacheva	Moves on bordisms.
121206-171419 / Dancso	The u-w commutativity.
121204-100949 / 12_267	The amplitudes when $q\to L$ (3).
121204-100307 / 12_267	The amplitudes when $q\to L$ (2).
121204-095516 / 12_267	The amplitudes when $q\to L$.
121204-095148 / 12_267	Bounding amplitudes on the other side.
121204-094026 / 12_267	The basic amplitudes theorem (2).
121204-093507 / 12_267	The basic amplitudes theorem.
121204-093124 / 12_267	Chaninging the independent variable (2).
121204-092337 / 12_267	Chaninging the independent variable.
121204-092329 / 12_267	Notes.
121203-153628 / Chu	Enriquez' second differential.
121203-100051 / 12_267	Changing the independent variable (2).
121203-095636 / 12_267	Changing the independent variable.
Date-Time / Prefix	Comment
121203-094744 / 12_267	The Sturm comparison theorem - comparing with Euler (3).
121203-094157 / 12_267	The Sturm comparison theorem - comparing with Euler (2).
121203-093704 / 12_267	The Sturm comparison theorem - comparing with Euler.
121203-093037 / 12_267	The Sturm comparison theorem - studying Bessel.
121203-092424 / 12_267	The Sturm comparison theorem - self comparisons (2).
121203-091617 / 12_267	The Sturm comparison theorem - self comparisons.
121203-091524 / 12_267	Notes and riddle.
121130-100324 / 12_267	More on $y''+x^\alpha y=0$.
121130-095719 / 12_267	The Sturm Comparison Theorem (3).
121130-095336 / 12_267	The Sturm Comparison Theorem (2).
121130-095035 / 12_267	The Sturm Comparison Theorem.
121130-094519 / 12_267	$y''+x^\alpha y=0$.
121130-094107 / 12_267	The non-oscillation theorem (5).
121130-093715 / 12_267	The non-oscillation theorem (4).
121130-093107 / 12_267	The non-oscillation theorem (3).
121130-092351 / 12_267	The non-oscillation theorem (2).
121130-091916 / 12_267	The non-oscillation theorem.
121130-091418 / 12_267	Reminders
121130-091002 / 12_267	Today's Catalan.
121128-133958 / KAL	Incandescence by Greg Egan.
121127-100434 / 12_267	Changing the dependent variable (3).
121127-095841 / 12_267	Changing the dependent variable (2).
121127-095243 / 12_267	Changing the dependent variable.
121127-094605 / 12_267	The basic oscillation theorem (3).
121127-094055 / 12_267	The basic oscillation theorem (2).
121127-093543 / 12_267	The basic oscillation theorem.
121127-093006 / 12_267	Restoring forces, the case of $q<0$.
121127-091026 / 12_267	Airy's equation - why?
121127-091017 / 12_267	Announcements.
121126-175516 / Halacheva	Heegaard diagrams and Hopf diagrams.
121126-100200 / 12_267	The hardest case - $\alpha_1-\alpha_2\in{\mathbb N}_{>0}$.
121126-095126 / 12_267	The case of a double root (2).
Date-Time / Prefix	Comment
121126-094748 / 12_267	The case of a double root.
121126-094123 / 12_267	Faking the graph of $x^{1/2}\cos(\frac12\log x)$.
121126-093828 / 12_267	The easy case with complex numbers.
121126-093307 / 12_267	The easy case.
121126-092606 / 12_267	The fundamental series of $J_{1/3}$.
121126-091701 / 12_267	Reminders, the fundamental series.
121123-100409 / 12_267	RSP at order 2 (5).
121123-100024 / 12_267	RSP at order 2 (4).
121123-095637 / 12_267	RSP at order 2 (3).
121123-095031 / 12_267	RSP at order 2 (2).
121123-094756 / 12_267	RSP at order 2.
121123-094145 / 12_267	RSP at order 1 (4).
121123-093629 / 12_267	RSP at order 1 (3).
121123-093057 / 12_267	RSP at order 1 (2).
121123-092500 / 12_267	RSP at order 1.
121123-091716 / 12_267	Today's topics.
121123-091132 / 12_267	Riddle along.
121121-153420 / Chterental	Triangulations and multi-curves (2).
121121-135258 / KAL	Heegaard diagrams and f.d. Hopf algebras (2).
121121-134043 / KAL	Heegaard diagrams and f.d. Hopf algebras.
121120-100237 / 12_267	Proof of Fuchs' theorem (3).
121120-095532 / 12_267	Proof of Fuchs' theorem (2).
121120-094617 / 12_267	Proof of Fuchs' theorem.
121120-093509 / 12_267	Fuchs' theorem.
121120-092913 / 12_267	The Airy equation by power series (4).
121120-091425 / 12_267	The Airy equation by power series (3).
121119-174224 / Halacheva	Integrals.
121119-172736 / Halacheva	Proof of Invariance.
121119-164410 / Halacheva	Some Hopf-algebra lemmas (2).
121119-163254 / Halacheva	Some Hopf-algebra lemmas.
121119-100238 / 12_267	The Airy equation by power series (2).
121119-095656 / 12_267	The Airy equation by power series.
Date-Time / Prefix	Comment
121119-095030 / 12_267	Examples for functions given by a formula (2).
121119-094324 / 12_267	Examples for functions given by a formula.
121119-093656 / 12_267	On functions given by a formula.
121119-093305 / 12_267	The radius of convergence of a series (2).
121119-092529 / 12_267	The radius of convergence of a series.
121119-092128 / 12_267	$\pi$ is irrational.
121119-091004 / 12_267	A proposition by Samer Seraj.
121116-100323 / 12_267	A bit about convergence of series (2).
121116-095425 / 12_267	A bit about convergence of series.
121116-094936 / 12_267	Solving using power series (2).
121116-094011 / 12_267	Solving using power series.
121116-092615 / 12_267	Power series - motivation.
121116-091938 / 12_267	Wronskians and $\cos^2 x + \sin^2 x$.
121116-091126 / 12_267	Riddle Along.
121114-165832 / Chterental	Triangulations and multi-curves.
121114-140451 / KAL	The braid group on a torus.
121114-115431 / Dancso	The Wen is not trivial! (2)
121114-101841 / Dror	The slide move.
121112-173422 / Halacheva	The Invariant (2).
121112-170646 / Halacheva	The Invariant.
121112-165623 / Halacheva	Tensorial state models for Hopf algebras.
121112-164949 / Halacheva	Tensorial state models.
121109-100032 / 12_267	The case of 2nd order linear ODEs.
121109-095425 / 12_267	Differetiating the Wronskian.
121109-094907 / 12_267	Differetiating derivatives (3).
121109-094707 / 12_267	Differetiating derivatives (2).
121109-094123 / 12_267	Differetiating derivatives.
121109-093513 / 12_267	The Wronskian.
121109-093219 / 12_267	Global existence for linear systems (2).
121109-092640 / 12_267	Global existence for linear systems.
121109-091529 / 12_267	Claims and Debts of systems of ODEs.
121107-154518 / LeeP	The wheels part of the Hamburg invariant using the Euler method.
Date-Time / Prefix	Comment
121107-140601 / KAL	Ribbon 2-link groups are homomorphically quadratic (2).
121107-131445 / KAL	Ribbon 2-link groups are homomorphically quadratic.
121106-215845 / 12_267	Challenges.
121106-215829 / 12_267	A differential equation for the generating function of the $A_n$ (2).
121106-215243 / 12_267	A differential equation for the generating function of the $A_n$.
121106-215031 / 12_267	A recursion for $A_n$.
121106-214712 / 12_267	The generating function of $C_n$ (2).
121106-214107 / 12_267	The generating function of $C_n$.
121106-213547 / 12_267	A recursive formula for the Catalan numbers $C_n$.
121106-212459 / 12_267	$A_n$ and $C_n$.
121106-212016 / 12_267	Debts on systems.
121106-210901 / 12_267	Riddles Along.
121106-162256 / Katz	Modifying the Cheptea-Le construction (8).
121106-162012 / Katz	Modifying the Cheptea-Le construction (7).
121106-162008 / Katz	Modifying the Cheptea-Le construction (6).
121106-162003 / Katz	Modifying the Cheptea-Le construction (5).
121106-161956 / Katz	Modifying the Cheptea-Le construction (4).
121106-161951 / Katz	Modifying the Cheptea-Le construction (3).
121106-161941 / Katz	Modifying the Cheptea-Le construction (2).
121106-161931 / Katz	Modifying the Cheptea-Le construction.
121105-172841 / Halacheva	Heegaard Diagrams (6).
121105-165256 / Halacheva	Heegaard Diagrams (5).
121105-110135 / 12_267	Proof of the invertibility claim (2).
121105-105750 / 12_267	Proof of the invertibility claim.
121105-105456 / 12_267	The non-homogeneous case using a Fundamental Matrix (4).
121105-105425 / 12_240	Rank-nullity.
121105-105104 / 12_267	The non-homogeneous case using a Fundamental Matrix (3).
121105-104645 / 12_267	The non-homogeneous case using a Fundamental Matrix (2).
121105-104144 / 12_267	The non-homogeneous case using a Fundamental Matrix.
121105-103615 / 12_267	The non-homogeneous case by diagonalization (5).
121105-103301 / 12_267	The non-homogeneous case by diagonalization (4).
121105-102738 / 12_267	The non-homogeneous case by diagonalization (3).
Date-Time / Prefix	Comment
121105-102024 / 12_267	The non-homogeneous case by diagonalization (2).
121105-101538 / 12_267	The non-homogeneous case by diagonalization.
121105-101031 / 12_267	Read ahead, riddle along.
121102-170951 / Chu	The basic complex.
121102-161334 / Dancso	The Wen is not trivial!
121102-123510 / LiBland	Perturbative Chern-Simons Theory.
121101-084420 / Chterental	$\pi_2$ and ribbon braids.
121031-164550 / Chterental	The fundamental group of a non-ribbon 2-knot.
121031-140011 / KAL	Knot groups are LOT groups.
121031-133822 / KAL	The MGA of groups.
121031-115848 / Dror	Finding the relations in ${\mathcal K}^{bh}$.
121030-153717 / Katz	LMO and RT.
121030-150902 / Katz	The Lie-algebra analogs of chord diagrams.
121030-095809 / 12_267	Example with a repeated eigenvalue (2).
121030-095415 / 12_267	Example with a repeated eigenvalue.
121030-095102 / 12_267	Exponentiating a Jordan block.
121030-094321 / 12_267	The Jordan form theorem (2).
121030-093500 / 12_267	The Jordan form theorem.
121030-093236 / 12_267	Example with distinct eigenvalues (3).
121030-092306 / 12_267	Example with distinct eigenvalues (2).
121030-091915 / 12_267	Example with distinct eigenvalues.
121030-091559 / 12_267	Reminders.
121030-091036 / 12_267	Announcements.
121029-170839 / Halacheva	Heegaard Diagrams (4).
121029-165126 / Halacheva	Heegaard Diagrams (3).
121029-163924 / Halacheva	Heegaard Diagrams (2).
121029-163029 / Halacheva	Heegaard Diagrams.
121029-100048 / 12_267	Properties of matrix exponentiation (6).
121029-095744 / 12_267	Properties of matrix exponentiation (5).
121029-095326 / 12_267	Properties of matrix exponentiation (4).
121029-094547 / 12_267	Properties of matrix exponentiation (3).
121029-094025 / 12_267	Properties of matrix exponentiation (2).
Date-Time / Prefix	Comment
121029-093558 / 12_267	Properties of matrix exponentiation.
121029-092858 / 12_267	Convergence.
121029-091928 / 12_267	Exponentiation via the Taylor series.
121029-091107 / 12_267	Announcements.
121024-153737 / Chterental	A non-ribbon 2-knot.
121024-122650 / 12_240	Office hours.
121023-100040 / 12_267	Matrix exponentiation (2).
121023-095938 / 12_267	Matrix exponentiation.
121023-095149 / 12_267	A baby version.
121023-094809 / 12_267	Systems of linear equations.
121023-093831 / 12_267	Undetermined coefficients (4).
121023-092351 / 12_267	Undetermined coefficients (3).
121023-091741 / 12_267	Undetermined coefficients (2).
121023-091718 / 12_267	Pre-exam office hours.
121022-100052 / 12_267	Undetermined coefficients.
121022-095206 / 12_267	Reduction of order.
121022-094433 / 12_267	Multiple roots (5).
121022-093955 / 12_267	Multiple roots (4).
121022-093804 / 12_267	Multiple roots (3).
121022-093504 / 12_267	An aside on the Leibniz rule for higher derivatives.
121022-092921 / 12_267	Multiple roots (2).
121022-092104 / 12_267	Multiple roots.
121022-091332 / 12_267	The case of distinct roots.
121022-090631 / 12_267	TT, Read Along, Riddle Along.
121019-155922 / Chu	Things homologous to multi-shuffles.
121019-095816 / 12_267	From complex back to real.
121019-095806 / 12_267	Distinct real roots, complex root.
121019-094930 / 12_267	Differential operator language.
121019-094408 / 12_267	The guessing method.
121019-094033 / 12_267	Constant coefficients homogeneous high order ODEs (2).
121019-094024 / 12_267	Constant coefficients homogeneous high order ODEs.
121019-093128 / 12_267	Numerical Integration (3).
Date-Time / Prefix	Comment
121019-093058 / 12_267	Numerical Integration (2).
121019-091840 / 12_267	Numerical Integration.
121016-093936 / 12_267	Runge-Kutta.
121016-093634 / 12_267	A general scheme.
121016-093057 / 12_267	Local analysis of improved Euler (2).
121016-092401 / 12_267	Local analysis of improved Euler.
121016-091448 / 12_267	Euler and improved Euler.
121016-090737 / 12_267	Term test info and riddle.
121012-095603 / 12_267	Numerical methods, starting from the silly (3).
121012-095555 / 12_267	Numerical methods, starting from the silly (2).
121012-094800 / 12_267	Numerical methods, starting from the silly.
121012-094127 / 12_267	E-L is a gradient!
121012-093338 / 12_267	Lagrange multipliers in CoV.
121012-092651 / 12_267	The Lagrange Multipliers Theorem (3).
121012-092050 / 12_267	The Lagrange Multipliers Theorem (2).
121012-091426 / 12_267	The Lagrange Multipliers Theorem.
121012-090625 / 12_267	Read along and riddle along.
121010-135434 / Penneys	Jones' index rigidity theorem (9).
121010-133533 / Penneys	Jones' index rigidity theorem (8).
121009-095640 / 12_267	Directional derivatives.
121009-095113 / 12_267	The isoperimetric inequality (4).
121009-094819 / 12_267	The isoperimetric inequality (3).
121009-094131 / 12_267	The isoperimetric inequality (2).
121009-093631 / 12_267	Lagrange multipliers in ${\mathbb R}^2$ (4).
121009-093049 / 12_267	Lagrange multipliers in ${\mathbb R}^2$ (3).
121009-092523 / 12_267	Lagrange multipliers in ${\mathbb R}^2$ (2).
121009-092511 / 12_267	Lagrange multipliers in ${\mathbb R}^2$.
121009-091240 / 12_267	The isoperimetric inequality.
121005-162258 / Chu	Guesses about homologies by Enriquez.
121005-095531 / 12_267	Bread with least crust.
121005-094811 / 12_267	The brachistochrone, again.
121005-094413 / 12_267	Conservation of energy (2).
Date-Time / Prefix	Comment
121005-094106 / 12_267	Conservation of energy.
121005-092726 / 12_267	Conservation of momentum.
121005-092109 / 12_267	Reminder of Euler-Lagrange.
121005-090823 / 12_267	Notes and riddles.
121003-152900 / Chterental	Is ${\mathcal K}^{bh}_{\text{all}}$ a finitely generated MGA?
121003-143951 / Penneys	Jones' index rigidity theorem (7).
121003-140724 / Penneys	Jones' index rigidity theorem (6).
121003-135301 / Penneys	Jones' index rigidity theorem (5).
121003-133112 / Penneys	Jones' index rigidity theorem (4).
121003-131921 / Penneys	Jones' index rigidity theorem (3).
121003-130847 / Penneys	Jones' index rigidity theorem (2).
121003-130015 / Penneys	Jones' index rigidity theorem.
121002-103950 / 12_267	Properly writing Euler-Lagrange and the brachistochrone.
121002-103247 / 12_267	$F=ma$ (2).
121002-102822 / 12_267	Deriving Euler-Lagrange (5), $F=ma$.
121002-102506 / 12_267	Deriving Euler-Lagrange (4).
121002-101904 / 12_267	Deriving Euler-Lagrange (3).
121002-101423 / 12_267	Deriving Euler-Lagrange (2).
121002-095520 / 12_267	Deriving Euler-Lagrange.
121002-095243 / 12_267	Example: The brachistochrone.
121002-094521 / 12_267	Example: Classical mechanics.
121002-094030 / 12_267	Example: Power lines.
121002-092726 / 12_267	The basic calculus of variations problem.
121002-092032 / 12_267	Back to the chain rule (2).
121002-091704 / 12_267	Back to the chain rule.
121002-090739 / 12_267	Today's riddle.
121001-095749 / 12_267	Calculus of variations (2).
121001-095740 / 12_267	Higher order equations, calculus of variations.
121001-094905 / 12_267	The fundamental theorem: higher order equations.
121001-094116 / 12_267	The fundamental theorem: systems (2).
121001-093509 / 12_267	The fundamental theorem: systems.
121001-093010 / 12_267	The fundamental theorem: uniqueness (2).
Date-Time / Prefix	Comment
121001-092946 / 12_267	The fundamental theorem: uniqueness.
121001-091541 / 12_267	Review of the fundamental theorem.
121001-090909 / 12_267	Computing $(x^x)'$.
120928-095846 / 12_267	The Fundamental Theorem: Uniform Convergence.
120928-094804 / 12_267	The Fundamental Theorem: $\phi_n-\phi_{n-1}$ is well-bounded (2).
120928-094102 / 12_267	The Fundamental Theorem: $\phi_n-\phi_{n-1}$ is well-bounded.
120928-093027 / 12_267	The Fundamental Theorem: $\phi_n$ is well-defined.
120928-092238 / 12_267	The Fundamental Theorem: the $y'=y$ example.
120928-091714 / 12_267	The Fundamental Theorem: Statement.
120925-095319 / 12_267	The Fundamental Theorem (3).
120925-094906 / 12_267	The Fundamental Theorem (2).
120925-094303 / 12_267	The Fundamental Theorem.
120925-093754 / 12_267	The Lipschitz Condition.
120925-092443 / 12_267	Wishful thinking (3).
120925-092029 / 12_267	Wishful thinking (2).
120925-091230 / 12_267	Wishful thinking.
120925-090721 / 12_267	Riddle Along.
120924-095914 / 12_267	Integrating factors (3).
120924-095800 / 12_267	Integrating factors (2).
120924-095319 / 12_267	Integrating factors.
120924-095019 / 12_267	Exact equations (5).
120924-094422 / 12_267	Exact equations (4).
120924-093936 / 12_267	Exact equations (3).
120924-093412 / 12_267	Exact equations (2).
120924-092906 / 12_267	Exact equations.
120924-092111 / 12_267	Partial derivatives commute (2).
120924-091545 / 12_267	Partial derivatives commute.
120924-090840 / 12_267	Show and tell (2).
120924-090831 / 12_267	Show and tell.
120921-154350 / Chu	A funny combination from Drinfel'd Quasi-Hopf paper.
120921-125304 / Dancso	$\sqrt{2}$ is irrational.
120921-095745 / 12_267	Notes for September 21 (6).
Date-Time / Prefix	Comment
120921-095252 / 12_267	Notes for September 21 (5).
120921-095245 / 12_267	Notes for September 21 (4).
120921-093121 / 12_267	Notes for September 21 (3).
120921-092710 / 12_267	Notes for September 21 (2).
120921-092353 / 12_267	Notes for September 21.
120919-184518 / 12_240	A proof that $\sqrt{2}$ is irrational.
120919-170659 / Chterental	September 19 notes.
120919-133434 / KAL	The nilpotent completion of a link group.
120918-095852 / 12_267	Homogeneous Equations (2).
120918-095416 / 12_267	Homogeneous Equations.
120918-094717 / 12_267	Autonomous Equations (2).
120918-094527 / 12_267	Autonomous Equations.
120918-093915 / 12_267	Changing source and target coordinates (2).
120918-093421 / 12_267	Changing source and target coordinates.
120918-091850 / 12_267	Escape Velocities (2).
120918-091728 / 12_267	Escape Velocities.
120918-090713 / 12_267	Riddle Along.
120917-110028 / 12_240	A union exercise.
120917-095813 / 12_267	Escape velocities (2).
120917-095323 / 12_267	Escape velocities.
120917-094437 / 12_267	Separable equations: the easy to justify way (2).
120917-093948 / 12_267	Separable equations: the easy to justify way.
120917-093027 / 12_267	Separable equations: the easy to remember way.
120917-091853 / 12_267	The general problem, separable equations.
120917-090926 / 12_267	Comments and riddles.
120914-153253 / Burgos	Vertical reductions don't interact.
120914-095607 / 12_267	First order linear, non-homgeneous (5).
120914-095435 / 12_267	First order linear, non-homgeneous (4).
120914-095224 / 12_267	First order linear, non-homgeneous (3).
120914-094700 / 12_267	First order linear, non-homgeneous (2).
120914-093953 / 12_267	First order linear, non-homgeneous.
120914-093309 / 12_267	First order linear homogeneous (2).
Date-Time / Prefix	Comment
120914-092628 / 12_267	First order linear homogeneous.
120914-091936 / 12_267	$y'=f$ and first order linear homogeneous.
120914-090342 / 12_267	Read along and riddle along.
120912-161406 / Chu	Enriquez' universal space (2).
120911-173618 / Halacheva	Slicing the space of representations.
120911-163348 / Halacheva	A not-very-useful graphical notation.
120911-094639 / 12_267	This is a cycloid (2).
120911-093941 / 12_267	This is a cycloid.
120911-093629 / 12_267	Solving the equation (2).
120911-093043 / 12_267	Solving the equation.
120911-092453 / 12_267	Brachistochrone review.
120910-100221 / 12_267	Deriving the brachistochrone equation (2).
120910-095542 / 12_267	Deriving the brachistochrone equation.
120910-094435 / 12_267	Fermat's principle and Snell's law.
120910-093559 / 12_267	The Brachistochrone problem.
120910-092814 / 12_267	A messy example.
120910-092025 / 12_267	What's a differential equation?
120906-172211 / JohnsonFreyd	The universal formal poisson manifold (3).
120906-164023 / JohnsonFreyd	The universal formal poisson manifold (2).
120906-152905 / JohnsonFreyd	The universal formal poisson manifold.
120906-150539 / JohnsonFreyd	The uvw story.
120906-123216 / JohnsonFreyd	The Aarhus story.
120906-114825 / JohnsonFreyd	Baby BV formalism (4).
120906-111120 / JohnsonFreyd	Baby BV formalism (3).
120906-110203 / JohnsonFreyd	Baby BV formalism (2).
120906-103324 / JohnsonFreyd	Baby BV formalism.
120905-154614 / Chterental	There is a knotted 4-punctured sphere whose boundary is the unlink, but there isn't such a 3-punctured sphere.
120905-140126 / Samuelson	Recurssions for the coloured Jones polynomial (2).
120905-134058 / Samuelson	Recurssions for the coloured Jones polynomial.
120905-131607 / KAL	My dislike of $S_2\to A\otimes A$.
120824-174942 / Kauffman	Scratch
120823-180029 / Kauffman	The crossing-index invariant (4).
Date-Time / Prefix	Comment
120823-174850 / Kauffman	The crossing-index invariant (3).
120823-173713 / Kauffman	The crossing-index invariant (2).
120823-173336 / Kauffman	The crossing-index invariant.
120823-172339 / Kauffman	Knotted balloons and hoops.
120823-161050 / Kauffman	YBE.
120823-155440 / Kauffman	Manturov's parity bracket.
120823-154636 / Kauffman	The odd writhe.
120823-153941 / Kauffman	R-matrix invariants of v-knots.
120823-130352 / Kauffman	The Arrow Polynomial (8).
120823-121910 / Kauffman	The Arrow Polynomial (7).
120823-120413 / Kauffman	The Arrow Polynomial (6).
120823-114107 / Kauffman	The Arrow Polynomial (5).
120823-113240 / Kauffman	The Arrow Polynomial (4).
120823-112012 / Kauffman	A little on virtual knots.
120823-110304 / Kauffman	The Arrow Polynomial (2).
120823-102619 / Kauffman	The Arrow Polynomial.
120821-152726 / Chterental	Untangled stack presentations.
120821-144935 / Burgos	Diagonal, strongly diagonal, and coherently diagonal (3).
120810-122921 / Samuelson	Kauffman skein modules (2).
120810-112836 / Samuelson	Kauffman skein modules.
120809-151357 / Burgos	Diagonal, strongly diagonal, and coherently diagonal (2).
120809-150205 / Burgos	Diagonal, strongly diagonal, and coherently diagonal.
120808-135130 / Penneys	The Jellyfish Algorithm (3).
120808-132949 / Penneys	The Jellyfish Algorithm (2).
120808-131541 / Penneys	The Jellyfish Algorithm.
120808-130643 / Penneys	Planar Algebras (3).
120808-125226 / Penneys	Planar Algebras (2).
120808-124500 / Penneys	Planar Algebras.
120807-173051 / Selmani	Meta-groups and free groups.
120807-151732 / Chterental	One-line stack presentations (3).
120801-145903 / Penneys	TL Eigenvalues.
120801-141621 / Penneys	Fusion Categories (5).
Date-Time / Prefix	Comment
120801-140127 / Penneys	Fusion Categories (4).
120801-133756 / Penneys	Fusion Categories (3).
120801-131911 / Penneys	Fusion Categories (2).
120801-130902 / Penneys	Fusion Categories.
120731-171704 / Chterental	One-line stack presentations (2).
120731-165500 / Chterental	Analyzing the Carter-Saito 2-knot (3).
120731-164442 / Chterental	Analyzing the Carter-Saito 2-knot (2).
120731-163914 / Chterental	Analyzing the Carter-Saito 2-knot.
120727-112815 / Dancso	Fixing the normalizations, take 2 - conclusion.
120727-104008 / Dancso	Fixing the normalizations, take 2 (2).
120727-102841 / Dancso	Fixing the normalizations, take 2.
120726-120444 / Dancso	The double-double-tree construction for a single empty strand (2).
120726-114708 / Dancso	The double-double-tree construction for a single empty strand.
120726-110646 / Dancso	The double-double-tree construction in detail.
120726-104030 / Dancso	Construction notes.
120726-100355 / Dancso	An algorithm for fixing the normalizations.
120725-135243 / KAL	$PvB_n$ (2).
120725-131918 / KAL	$PvB_n$.
120725-114940 / Dancso	The double double tree construction (2).
120724-155713 / Chterental	One-line stack presentations.
120724-151355 / Dancso	The double double tree construction.
120724-104920 / Dancso	The plunger vertex.
120723-125206 / Dancso	The two $u\to w$ maps.
120719-180534 / LeeP	A co-homomorphic expansion for general groups (2).
120719-173800 / LeeP	A co-homomorphic expansion for general groups.
120719-171947 / LeeP	A non-expansion.
120719-145839 / Burgos	Everything about Kh of alternating tangles on one blackboard.
120718-144141 / KAL	B&H operations (3).
120718-142334 / KAL	B&H operations (2).
120718-135137 / KAL	B&H operations.
120718-130900 / KAL	Group-like issues.
120716-155118 / Chterental	Plumbing in ${\mathbb R}^4$ (2).
Date-Time / Prefix	Comment
120705-150207 / Burgos	A proposed structure for the introduction.
120704-152002 / Chterental	Plumbing in ${\mathbb R}^4$.
120704-144333 / Vaughan	The missing link between BF and 4D topology.
120629-160643 / Moskovich	My beta-calculus to do list.
120629-115850 / Moskovich	The Lindstrom-Gessel-Viennot Lemma.
120629-114111 / Moskovich	The meta-bigroup of w-objects.
120628-165934 / Chterental	Stack presentations (8), and the $\pi_1$ and $\pi_2$ story.
120628-114021 / Moskovich	A cohomological view of basic arithmetic.
120628-105952 / Moskovich	The micro-linear line (4).
120628-094807 / Moskovich	The micro-linear line (3).
120628-093633 / Moskovich	The micro-linear line (2).
120628-092627 / Moskovich	The micro-linear line.
120622-134352 / Halacheva	The $D(G)$ invariant of a single crossing.
120621-115752 / Dancso	Which normalization is best?
120620-132027 / wClips	Future plans.
120619-141949 / Itai	Braids and virtual braids, K groups, Hecke algebra.
120619-120549 / Dancso	Notes of a Skype meeting.
120618-152703 / Chterental	Stack presentations (7).
120614-151118 / Chu	Enriquez' universal space.
120614-111118 / Caen	The Infinitesimal Alexander Module.
120614-111111 / Caen	$\tilde{E}Z^w$.
120614-103607 / Caen	The differential of the exponential function and BCH.
120614-103601 / Caen	The Euler trick.
120614-100409 / Caen	The topological beta calculus.
120614-100401 / Caen	Separating the body from the soul.
120613-174037 / Caen	The origin of the terms in the swap formula.
120613-172556 / Caen	Example: Computing the virtual trefoil.
120613-165622 / Caen	The four commutative diagrams for $\beta$-calculus.
120613-162516 / Caen	The Yang-Baxter elements.
120613-160322 / Caen	$\chi$ and $\chi^{ss}$.
120613-155749 / Caen	$J$, $K$, wheeling and dewheeling.
120613-152422 / Caen	The $\beta$ relation and other internal quotients.
Date-Time / Prefix	Comment
120613-150401 / Caen	The three forms of the u->w map.
120613-145720 / Caen	More conventions talk.
120613-144729 / Caen	Options for June 13.
120612-165502 / Caen	Proving the equivalence with Alekseev-Torossian.
120612-163400 / Caen	The three w-equations.
120612-153905 / Caen	What's in u, what's in w, and what's in between.
120612-152046 / Caen	High quality associators.
120612-151544 / Caen	The twist relation.
120612-150450 / Caen	Some topology of 2D in 4D (2).
120612-143455 / Caen	Some topology of 2D in 4D.
120612-141949 / Caen	Possible further topics.
120611-184803 / Brochier	Brochier's take on AET.
120611-182059 / Caen	The double tree construction.
120611-180051 / Caen	Adding the 1D red lines.
120611-174303 / Caen	The almost-complete u-w algebraic structure.
120611-172128 / Caen	Generators and relations for KTG.
120611-171002 / Caen	Algebraic Knot Theory.
120611-163646 / Caen	Knotted trivalent graphs are merely tangles.
120611-161523 / Caen	The identification of div.
120611-154658 / Caen	${\mathcal A}^w$ between AT and KV (2).
120611-154104 / Caen	${\mathcal A}^w$ between AT and KV.
120611-152755 / Caen	div, u, and l.
120611-151200 / Caen	Differetial operators and the adjoint.
120611-145630 / Caen	A short exact sequence for tder.
120611-143615 / Caen	The commutator of trees in ${\mathcal A}^w$ (2).
120611-142304 / Caen	Trees and wheels in ${\mathcal A}^w$.
120608-175816 / Caen	Proof of the algebraic definition of ribbon knots.
120608-174230 / Caen	The reality condition.
120608-173746 / Caen	Algebraic knot theory.
120608-172459 / Caen	Polynomiality, links.
120608-170904 / Caen	The simplest bicrossed product, steps in the construction of a knot.
120608-164511 / Caen	The meta-bicrossed-product of arrow diagrams and its underlying topology.
Date-Time / Prefix	Comment
120608-162419 / Caen	The meta-group of chord diagrams.
120608-161744 / Caen	The meta-group of groups.
120608-160926 / Caen	The meta-group of tangles.
120607-174240 / Bellingeri	$PvB_n\to PwB_{n+1}$ (2).
120607-174228 / Bellingeri	$PvB_n\to PwB_{n+1}$.
120607-171342 / Caen	The Lie algebra structure on wheels and trees.
120607-171334 / Caen	Wheels and trees.
120607-170318 / Caen	PBW in the w-case.
120607-164945 / Caen	${\mathcal A}^w$.
120607-164035 / Caen	$Z^w$.
120607-155332 / Caen	The Roman XII relation.
120607-154543 / Caen	The quadratic approximation to v-tangles.
120607-153804 / Caen	An aside on braid-like and cyclic Reidemeister moves.
120607-151653 / Caen	Virtual tangles and their projectivization.
120607-145824 / Caen	Planar algebras and circuit algebras.
120606-180443 / Caen	Tangle closures and ribbon knots.
120606-174143 / Caen	Exponentials, flows, conjugation.
120606-172903 / Caen	Interpretation as differential operators.
120606-170311 / Caen	The map into ${\mathcal U}(I{\mathfrak g})$.
120606-164744 / Caen	The homomorphic expansion for $wB_n$.
120606-163407 / Caen	More 6T, $qG$-expansions.
120606-162058 / Caen	The 6T Relation.
120606-161337 / Caen	The degree 1 piece of $qG$.
120606-153629 / Caen	$PwB_n$, projectivization.
120606-151141 / Caen	No title.
120606-143931 / Caen	The Scheme: Topology, Combinatorics, Low and High Algebra.
120531-165017 / Halacheva	Drinfel'd double invariants, universally and not (5).
120530-135829 / wClips	R3 as a composition of diffeomorphisms (2).
120530-135516 / wClips	R3 as a composition of diffeomorphisms.
120530-135145 / wClips	R as a diffeomorphism (2).
120530-134642 / wClips	R as a diffeomorphism.
120530-133843 / wClips	The adjoint and div (2).
Date-Time / Prefix	Comment
120530-133616 / wClips	The adjoint and div.
120530-132304 / wClips	Verifying that the bracket goes to the commutator (2).
120530-132037 / wClips	Verifying that the bracket goes to the commutator.
120530-131156 / wClips	The tangential vector fields.
120530-130716 / wClips	The map into differential operators.
120530-125218 / wClips	Review of wheels, trees, div, and j.
120525-153201 / Dancso	$V$ from $\Phi$ (2).
120525-145853 / Dancso	$V$ from $\Phi$.
120525-134509 / Chterental	Stack presentations (6).
120524-111015 / Dancso	Everything we know and some things we don't know (4).
120523-170800 / Dancso	Everything we know and some things we don't know (3).
120523-135927 / wClips	div (3).
120523-135531 / wClips	div (2).
120523-134654 / wClips	div.
120523-133943 / wClips	The splitting.
120523-133509 / wClips	Comparing the brackets, more conceptually (2).
120523-133050 / wClips	Comparing the brackets, more conceptually.
120523-132729 / wClips	Comparing the brackets (5).
120523-132320 / wClips	Comparing the brackets (4).
120523-131621 / wClips	Comparing the brackets (3).
120523-130834 / wClips	Comparing the brackets (2).
120523-130329 / wClips	Comparing the brackets.
120523-125831 / wClips	Primitives, wheels, and trees (4).
120523-125534 / wClips	Primitives, wheels, and trees (3).
120523-125424 / wClips	Primitives, wheels, and trees (2).
120523-124956 / wClips	Primitives, wheels, and trees.
120523-105456 / Dancso	Everything we know and some things we don't know (2).
120522-145404 / Selmani	The integrality condition in $\beta$ calculus.
120522-114502 / Dancso	Everything we know and some things we don't know.
120518-104755 / Dancso	The four kinds of w-crossings.
120517-160250 / Chterental	Stack presentations (5).
120517-153600 / Chterental	Stack moves to R moves.
Date-Time / Prefix	Comment
120517-150904 / Dror	EK equations for V and C.
120515-172112 / Chu	A typical basic descending virtual.
120515-145922 / Selmani	Meta-groups as contravariant functors.
120510-165811 / Halacheva	Drinfel'd double invariants, universally and not (4).
120510-161654 / Chterental	Stack presentations (4).
120510-151741 / Chterental	Stack presentations (3).
120510-140700 / wClips	${\mathcal A}^w$ and Alekseev-Torossian spaces (2).
120510-135047 / wClips	Wheels and trees (2).
120510-134619 / wClips	Wheels and trees.
120510-134243 / wClips	Milnor-Moore and primitives.
120510-133424 / wClips	${\mathcal A}^w$ and Alekseev-Torossian spaces.
120510-132343 / wClips	Proof of head invariance.
120510-131406 / wClips	Bracket rise for w, head invariance.
120510-130722 / wClips	Bracket rise for w.
120510-130448 / wClips	v-Tangles, w-Tangles, their candidate projectivizations, and the w-expansion.
120510-130052 / wClips	v-Tangles, w-Tangles, and their candidate projectivizations.
120510-110348 / Dancso	The u->w map, hopefully nearly done.
120504-141734 / LazyKnots	The Foundations of beta Calculus (10).
120504-134542 / LazyKnots	The Foundations of beta Calculus (9).
120504-112259 / Dancso	Zippers and velcros.
120503-163510 / Halacheva	Drinfel'd double invariants, universally and not (3).
120503-160037 / Chterental	Stack presentations (2).
120502-134819 / wClips	v-Tangles and w-Tangles.
120502-134627 / wClips	Circuit Algebras with Skeleta.
120502-133941 / wClips	Examples of Circuit Algebras (2).
120502-133529 / wClips	Examples of Circuit Algebras.
120502-132813 / wClips	Circuit Algebras.
120502-132309 / wClips	Wiring diagrams (2).
120502-131940 / wClips	Wiring diagrams.
120502-131204 / wClips	Review of $\mathcal A$-Expansions (2).
120502-130529 / wClips	Review of $\mathcal A$-Expansions.
120502-130049 / wClips	Review of Expansions (3).
Date-Time / Prefix	Comment
120502-125327 / wClips	Review of Expansions (2).
120502-125022 / wClips	Review of Expansions.
120502-124716 / wClips	Review of Algebraic Structures.
120501-115641 / Dancso	R4 and TwistEq, new conventions.
120430-110839 / Dancso	$\Phi$ and $\nu$.
120427-161529 / LazyKnots	The Foundations of beta Calculus (8).
120427-161507 / LazyKnots	The Foundations of beta Calculus (7).
120427-161447 / LazyKnots	The Foundations of beta Calculus (6).
120427-160417 / LazyKnots	The Foundations of beta Calculus (5).
120427-152417 / LazyKnots	The Foundations of beta Calculus (4).
120427-142301 / LazyKnots	The Foundations of beta Calculus (3).
120427-142244 / LazyKnots	The Foundations of beta Calculus (2).
120427-142228 / LazyKnots	The Foundations of beta Calculus.
120426-170635 / Halacheva	Drinfel'd double invariants, universally and not (2).
120426-153125 / Chterental	Stack presentations.
120426-135027 / Ramakrishna	Class numbers (6).
120426-132854 / Ramakrishna	Class numbers (5).
120426-132019 / Ramakrishna	Class numbers (4).
120426-130724 / Ramakrishna	Class numbers (3).
120426-125449 / Ramakrishna	Class numbers (2).
120426-124255 / Ramakrishna	Class numbers.
120425-140422 / wClips	Relations between $\Lambda$ and $Y$.
120425-140058 / wClips	$\Lambda$.
120425-135210 / wClips	The IAM Relations.
120425-132710 / wClips	E(LHS).
120425-130406 / wClips	E(RHS).
120425-124359 / wClips	Dreams on an Alexander homology.
120424-113314 / Dancso	The overhand equation and V.
120423-165845 / Dancso	Vertical unitarity and the overhand trick.
120420-124445 / Chu	An R3-XII syzygy.
120420-115342 / Chu	Injectivity of the Magnus expansion.
120419-113205 / Dancso	Clarifying conventions.
Date-Time / Prefix	Comment
120418-180358 / LeeP	An additional constraint (3).
120418-172610 / LeeP	An additional constraint (2).
120418-171813 / LeeP	An additional constraint.
120418-170923 / LeeP	$S_1$ is determined.
120418-135500 / wClips	The BCH Formula (3).
120418-134601 / wClips	The BCH Formula (2).
120418-133856 / wClips	The Differential of the Exponential Function (3).
120418-133226 / wClips	The Differential of the Exponential Function (2).
120418-132328 / wClips	The Differential of the Exponential Function.
120418-131408 / wClips	The BCH Formula.
120418-130327 / wClips	The Euler Trick (3).
120418-125634 / wClips	The Euler Trick (2).
120418-125036 / wClips	The Euler Trick.
120418-124645 / wClips	Detached wheels and hairy Y's.
120418-124122 / wClips	Statement of the Alexander Theorem.
120417-142851 / Itai	Noether's theorem in the abstract.
120406-133930 / Chterental	Spinning a ribbon 1-knot.
120406-120255 / Chterental	The Nakanishi-Nakagawa example (14).
120406-120206 / Chterental	The Nakanishi-Nakagawa example (13).
120406-120115 / Chterental	The Nakanishi-Nakagawa example (12).
120406-120013 / Chterental	The Nakanishi-Nakagawa example (11).
120406-115826 / Chterental	The Nakanishi-Nakagawa example (10).
120406-115731 / Chterental	The Nakanishi-Nakagawa example (9).
120406-115635 / Chterental	The Nakanishi-Nakagawa example (8).
120406-115341 / Chterental	The Nakanishi-Nakagawa example (7).
120406-115200 / Chterental	The Nakanishi-Nakagawa example (6).
120406-114822 / Chterental	The Nakanishi-Nakagawa example (5).
120406-114626 / Chterental	The Nakanishi-Nakagawa example (4).
120406-114516 / Chterental	The Nakanishi-Nakagawa example (3).
120406-114331 / Chterental	The Nakanishi-Nakagawa example (2).
120406-114229 / Chterental	The Nakanishi-Nakagawa example.
120406-113653 / Chterental	A word-presentation for w-knots.
Date-Time / Prefix	Comment
120404-180022 / LeeP	Fox calculus and the Alexander polynomial.
120404-130233 / wClips	EZ.
120404-125832 / wClips	The Euler operator.
120404-125306 / wClips	Exercise 3.21: Detached wheels and hairy Y's.
120404-124504 / wClips	Exercise 3.20: Commutators Commute.
120404-123625 / wClips	A simplified version of the w-Alexander theorem.
120404-122952 / wClips	The w-Alexander theorem (Theorem 3.27).
120404-122243 / wClips	A classical formula for the Alexander polynomial.
120404-120711 / wClips	A conjectured formula for the Alexander polynomial.
120404-115926 / wClips	The trapping matrix.
120404-115032 / wClips	What's $Z^w$ on knots?
120402-111436 / Dancso	Do we care about even associators?
120329-125410 / Brin	gr G.
120329-122517 / Brin	Thompson's group $F_2$ (2).
120329-114227 / Brin	Thompson's group $F_2$.
120328-152816 / wClips	Bicrossed scratch.
120327-170156 / Itai	Some divergencies.
120327-090626 / Chterental	Seifert surfaces and ribbon knots.
120326-130432 / Chterental	SC Meeting.
120326-115017 / Dancso	Scratch (5).
120321-140025 / wClips	Homomorphic expansions.
120321-135847 / wClips	Expansions.
120321-135345 / wClips	Quandles and Leibniz algebras (5).
120321-134725 / wClips	Quandles and Leibniz algebras (4).
120321-133830 / wClips	Quandles and Leibniz algebras (3).
120321-133421 / wClips	Quandles and Leibniz algebras (2).
120321-132900 / wClips	Quandles and Leibniz algebras.
120321-132356 / wClips	Quandles defined (2).
120321-131614 / wClips	Quandles defined.
120321-131212 / wClips	Groups and associative algebras.
120321-130513 / wClips	Operations on proj.
120321-130125 / wClips	${\mathcal I}^m$ and the projectivization.
Date-Time / Prefix	Comment
120321-125146 / wClips	The augmentation ideal.
120321-124643 / wClips	Examples - Actions, Quandles, QTGs, fibered situations.
120321-124229 / wClips	Examples - groups and group homomorphisms.
120321-123740 / wClips	Algebraic Structures.
120314-140441 / wClips	The 2D example and ${\mathcal T}$ (2).
120314-140017 / wClips	The 2D example and ${\mathcal T}$.
120314-135504 / wClips	${\mathcal T}$ descends to ${\mathcal A}^{wt}$ (4).
120314-134812 / wClips	${\mathcal T}$ descends to ${\mathcal A}^{wt}$ (3).
120314-134227 / wClips	${\mathcal T}$ descends to ${\mathcal A}^{wt}$ (2).
120314-133959 / wClips	${\mathcal T}$ descends to ${\mathcal A}^{wt}$.
120314-133340 / wClips	The map ${\mathcal T}$.
120314-132622 / wClips	The 2D example.
120314-131943 / wClips	The co-commutative case.
120314-131527 / wClips	The double is metrized (4).
120314-130813 / wClips	The double is metrized (3).
120314-130520 / wClips	The double is metrized (2).
120314-130022 / wClips	The double is metrized.
120314-125800 / wClips	What is $I{\mathfrak g}$? (2)
120314-125144 / wClips	What is $I{\mathfrak g}$?
120314-124450 / wClips	The tensor map claim.
120314-123935 / wClips	${\mathcal A}^w$ and ${\mathcal A}^{wt}$.
120313-110909 / Dror	The one-notch ribbon tangle.
120312-091702 / Dancso	Scratch (4).
120310-154749 / Winter	Stable equivalence of ribbon knots (15).
120310-142659 / Winter	Stable equivalence of ribbon knots (14).
120310-142646 / Winter	Stable equivalence of ribbon knots (13).
120310-140215 / Winter	Stable equivalence of ribbon knots (12).
120310-140159 / Winter	Stable equivalence of ribbon knots (11).
120310-122810 / Winter	Stable equivalence of ribbon knots (10).
120310-122801 / Winter	Stable equivalence of ribbon knots (9).
120310-114936 / Winter	Stable equivalence of ribbon knots (8).
120310-105446 / Winter	Stable equivalence of ribbon knots (7).
Date-Time / Prefix	Comment
120310-105432 / Winter	Stable equivalence of ribbon knots (6).
120310-102139 / Winter	Stable equivalence of ribbon knots (5).
120310-095400 / Winter	Stable equivalence of ribbon knots (4).
120310-095347 / Winter	Stable equivalence of ribbon knots (3).
120310-093021 / Winter	Stable equivalence of ribbon knots (2).
120310-093006 / Winter	Stable equivalence of ribbon knots.
120308-091304 / LeeP	A nice presentation for $PB_n$.
120307-140335 / wClips	${\mathcal A}^w(\bigcirc)$ (2).
120307-135824 / wClips	${\mathcal A}^w(\bigcirc)$.
120307-135109 / wClips	Proof of bracket-rise (3).
120307-134836 / wClips	Proof of bracket-rise (2).
120307-134130 / wClips	Proof of bracket-rise.
120307-132355 / wClips	Caravans of wheels and trees.
120307-131928 / wClips	Wheels and trees.
120307-130936 / wClips	The "bracket-rise" theorem.
120307-130443 / wClips	${\mathcal A}^{wt}$.
120307-124327 / wClips	$Z^w$ is well-defined.
120307-124140 / wClips	$Z^w$.
120305-120403 / Dancso	Scratch (3).
120305-111821 / Dancso	Scratch (2).
120302-170234 / Dancso	Scratch.
120229-135002 / wClips	The Milnor-Moore theorem.
120229-134612 / wClips	The product and the co-product.
120229-134106 / wClips	${\mathcal A}^{v,w}(\uparrow)$ and ${\mathcal A}^{v,w}(\bigcirc)$.
120229-133825 / wClips	$\alpha:{\mathcal A}^u\to{\mathcal A}^v$.
120229-133213 / wClips	4T.
120229-132915 / wClips	6T.
120229-132549 / wClips	${\mathcal A}^{v,w}$.
120229-132431 / wClips	Type $m$ invariants and their weight systems.
120229-132021 / wClips	Semi-virtual crossings.
120229-130442 / wClips	Framed and unframed long v-knots: proofs.
120229-130311 / wClips	Framed and unframed long v-knots: the compositions.
Date-Time / Prefix	Comment
120229-125332 / wClips	Framed and unframed long v-knots: $h$.
120229-124714 / wClips	Framed and unframed long v-knots: $\iota$ and $sl$.
120229-124547 / wClips	Classical linkinf and self-linking numbers.
120229-124517 / wClips	Framed and unframed long v-knots, day 2.
120227-171238 / 11_1100	Non-surjectivity in the infinite case.
120223-140001 / Itai	Naive type theory.
120222-172349 / LeeP	Multiplicativity of Z, round II (3).
120222-164658 / LeeP	Multiplicativity of Z, round II (2).
120222-162954 / LeeP	Multiplicativity of Z, round II.
120222-133119 / wClips	Framed and unframed long v-knots.
120222-132410 / wClips	The self-linking numbers (2).
120222-131844 / wClips	The self-linking numbers.
120222-130333 / wClips	${\mathcal K}^v$ is a non-Abelian monoid.
120222-130027 / wClips	Long v-Knots and circular v-Knots.
120222-125634 / wClips	u-Knots, v-Knots, w-Knots.
120222-124827 / wClips	There's no $Z$ compatible with $\alpha$.
120222-124329 / wClips	$\alpha:{\mathcal A}^u\to{\mathcal A}^w$.
120221-162345 / Halacheva	Drinfel'd double invariants, universally and not.
120217-160754 / Blazejewski	The Art Gallery Problem (18).
120217-160737 / Blazejewski	The Art Gallery Problem (17).
120217-160701 / Blazejewski	The Art Gallery Problem (16).
120217-160327 / Blazejewski	The Art Gallery Problem (15).
120217-155735 / Blazejewski	The Art Gallery Problem (14).
120217-155633 / Blazejewski	The Art Gallery Problem (13).
120217-155610 / Blazejewski	The Art Gallery Problem (12).
120217-155507 / Blazejewski	The Art Gallery Problem (11).
120217-155053 / Blazejewski	The Art Gallery Problem (10).
120217-155012 / Blazejewski	The Art Gallery Problem (9).
120217-154801 / Blazejewski	The Art Gallery Problem (8).
120217-154727 / Blazejewski	The Art Gallery Problem (7).
120217-154406 / Blazejewski	The Art Gallery Problem (6).
120217-154302 / Blazejewski	The Art Gallery Problem (5).
Date-Time / Prefix	Comment
120217-154136 / Blazejewski	The Art Gallery Problem (4).
120217-153956 / Blazejewski	The Art Gallery Problem (3).
120217-153854 / Blazejewski	The Art Gallery Problem (2).
120217-153640 / Blazejewski	The Art Gallery Problem.
120217-153120 / Dancso	Coinvariants in meta-groups.
120216-140830 / Itai	Meta-cross-products (3).
120216-131219 / Itai	Meta-cross-products (2).
120215-184314 / LeeP	Multiplicativity of Z (3).
120215-181041 / LeeP	Multiplicativity of Z (2).
120215-175650 / LeeP	Multiplicativity of Z.
120215-173046 / Dancso	$tm$ and $t\Delta$.
120215-140055 / wClips	2.5.3 Uniqueness of a well-behaved homomorphic expansion.
120215-135838 / wClips	2.5.2 Injectivity; 2.5.3 Non-uniqueness in the non-homomorphic case.
120215-135308 / wClips	2.5.1.5 Compatibility with the action on the free group (2).
120215-134523 / wClips	2.5.1.5 Compatibility with the action on the free group.
120215-133809 / wClips	2.5.1.6 Non-compatability with strand doubling/unzipping.
120215-133052 / wClips	2.5.1.4 Compatibility with strand deletions (2).
120215-132709 / wClips	2.5.1.4 Compatibility with strand deletions.
120215-132242 / wClips	2.5.1.3 Compatibility with strand insertions.
120215-131538 / wClips	The Magnus and the exponential expansions for the free group.
120215-130448 / wClips	2.5.1.2 Compatibility with braids cloning (2).
120215-125912 / wClips	2.5.1.2 Compatibility with braids cloning.
120215-125131 / wClips	2.5.1.1. Compatibility with braid invertion.
120215-123443 / wClips	Review of $G\to{\mathcal A}^Q(G)$ and functoriality.
120214-164034 / Halacheva	A 3-cocycle for cyclic groups (2).
120214-143438 / Itai	Meta-cross-products.
120211-171250 / Dancso	Meta-groups, meta-cross-products, and the Alexander polynomial (7).
120211-143958 / Dancso	Meta-groups, meta-cross-products, and the Alexander polynomial (6).
120211-143924 / Dancso	Meta-groups, meta-cross-products, and the Alexander polynomial (5).
120211-134316 / Dancso	Meta-groups, meta-cross-products, and the Alexander polynomial (4).
120211-134259 / Dancso	Meta-groups, meta-cross-products, and the Alexander polynomial (3).
120211-130018 / Dancso	Meta-groups, meta-cross-products, and the Alexander polynomial (2).
Date-Time / Prefix	Comment
120211-125954 / Dancso	Meta-groups, meta-cross-products, and the Alexander polynomial.
120209-161652 / Chterental	The paper by Travis Schedler (5)
120209-153731 / Itai	Some concordances.
120208-140123 / wClips	Checking R3 for $Z^w$.
120208-135721 / wClips	uvw Table (5).
120208-135214 / wClips	Expansions and homomorphic expansions.
120208-134550 / wClips	Deriving 4T-Arrow.
120208-134035 / wClips	Deriving 4T.
120208-133640 / wClips	uvw Table (4).
120208-133300 / wClips	Deriving locality and tails-commute.
120208-132729 / wClips	Deriving the 6T relation.
120208-131944 / wClips	uvw Table (3).
120208-131634 / wClips	Generating $I^n/I^{n+1}$ (2).
120208-130902 / wClips	Generating $I^n/I^{n+1}$.
120208-130150 / wClips	Semi-virtuals crossings and their arrows.
120208-125305 / wClips	Singular braids and chord diagrams.
120208-124632 / wClips	uvw Table (2).
120208-124221 / wClips	uvw Table.
120207-182319 / 11_1100	The surjectivity part.
120207-175525 / 11_1100	An injectivity proof (2).
120207-174409 / 11_1100	An injectivity proof.
120207-140115 / Itai	Some homology facts (3).
120206-120302 / Dancso	beta calculus.
120203-092039 / Chterental	The paper by Travis Schedler (4)
120202-154639 / Chterental	The paper by Travis Schedler (3)
120202-143145 / Itai	Some homology facts (2).
120202-133912 / Itai	Some homology facts.
120202-132109 / Itai	Graded vector spaces.
120201-140238 / wClips	Z^w.
120201-135822 / wClips	Homomorphic QUFTI.
120201-135630 / wClips	The fundamental theorem and QUFTI (3).
120201-135220 / wClips	The fundamental theorem and QUFTI (2).
Date-Time / Prefix	Comment
120201-134536 / wClips	The fundamental theorem and QUFTI.
120201-134345 / wClips	The "central" question of FTI.
120201-133806 / wClips	QUFTI as filtered maps (2).
120201-133441 / wClips	QUFTI as filtered maps.
120201-133243 / wClips	gr is a functor.
120201-132843 / wClips	Quadratic Universal Finite Type Invariant(s) (QUFTI).
120201-132314 / wClips	A^w.
120201-131843 / wClips	A^v.
120201-131250 / wClips	6T / CYB.
120201-130713 / wClips	Quadratic relations.
120201-130408 / wClips	Arrow diagrams (2).
120201-130036 / wClips	Arrow diagrams.
120201-125709 / wClips	What are the generators? What are the relations?
120201-125045 / wClips	The PvBn case.
120201-124604 / wClips	Type p invariants.
120201-124249 / wClips	The augmentation ideal and its powers.
120131-141217 / Itai	Computing the Kauffman bracket.
120131-135041 / Itai	R2-3 invariance of the Jones polynomial.
120131-134015 / Itai	R1 invariance of the Jones polynomial.
120126-143127 / Itai	Lorentz-invariant measures.
120125-140415 / wClips	Chord diagrams for braids.
120125-140131 / wClips	Chord diagrams for knots.
120125-135825 / wClips	The top derivative is constant.
120125-135010 / wClips	The definition of finite-type invariants.
120125-134559 / wClips	Resolving double points.
120125-132756 / wClips	The two actions of PvB_n (2).
120125-132316 / wClips	The two actions of PvB_n.
120125-131956 / wClips	No semi-direct structure in the w case.
120125-131513 / wClips	The "u" case.
120125-130948 / wClips	The action in the pure case.
120125-130706 / wClips	The action on the product of all generators.
120125-130211 / wClips	The action of real crossings (2).
Date-Time / Prefix	Comment
120125-130204 / wClips	The action of real crossings.
120125-124729 / wClips	The action of virtual crossings.
120125-124134 / wClips	Action by conjugation.
120125-123642 / wClips	McCool's Theorem.
120125-122827 / wClips	Artin's theorem.
120124-142224 / Itai	Meta-groups (2).
120124-140249 / Itai	Meta-groups.
120124-131908 / Itai	Types and measurable cardinals.
120123-175516 / Chterental	The paper by Travis Schedler (2)
120123-173317 / Dancso	Uniqueness of Zw for w-tangles (5).
120120-150234 / Chterental	The paper by Travis Schedler
120120-112049 / Dancso	Uniqueness of Zw for w-tangles (4).
120120-110235 / Dancso	Uniqueness of Zw for w-tangles (3).
120120-092020 / Itai	QM conventions, generators for finite-index subgroups.
120118-135356 / wClips	A presentation with wens (2).
120118-134845 / wClips	A presentation with wens.
120118-133727 / wClips	Non-horizontal flying rings.
120118-133344 / wClips	Ribbon singularities.
120118-130809 / wClips	Horizontal flying rings as a fundamental group.
120118-125803 / wClips	wB_n.
120118-125435 / wClips	UC and OC.
120118-125422 / wClips	The "\sigma_{ij}" presentation of PvB_n.
120118-125101 / wClips	The "Yang-Baxter" relation.
120118-124119 / wClips	v-Braids, again.
120118-112040 / Dancso	Uniqueness of Zw for w-tangles (2).
120116-120033 / Dancso	Uniqueness of Zw for w-tangles.
120112-150234 / Itai	Some Feynman diagrams (2).
120111-140241 / wClips	The wrong definition of uB_n is the right definition of vB_n.
120111-135722 / wClips	vB_n as a semi-direct product with S_n.
120111-134813 / wClips	Overcrossings don't commute and undercrossings don't commute.
120111-133959 / wClips	The detour move.
120111-133952 / wClips	vB_n.
Date-Time / Prefix	Comment
120111-130844 / wClips	A knot on a surface.
120111-130836 / wClips	u, v, and w.
120111-130829 / wClips	Topology, combinatorics, low algebra, high algebra.
120110-161715 / Itai	Some Feynman diagrams.
120109-154339 / Chu	Braids inject into tangles.
120109-151100 / Halacheva	A 3-cocycle for cyclic groups.
120109-145035 / Halacheva	Braids and the Drinfel'd double.
120109-122800 / Dancso	beta spaces (2).
120109-114813 / Dancso	beta spaces.
120109-113018 / Dancso	Formal Drinfel'd doubles.
120109-105801 / Dancso	Semi-symmetrized calculus.
120109-104211 / Dancso	Tree connect sums.
111219-162602 / LiBland	Classical solutions of quantum Yang Baxter equations (10).
111219-160255 / LiBland	Classical solutions of quantum Yang Baxter equations (9).
111219-154526 / LiBland	Classical solutions of quantum Yang Baxter equations (8).
111219-151359 / LiBland	Classical solutions of quantum Yang Baxter equations (7).
111219-145703 / LiBland	Classical solutions of quantum Yang Baxter equations (6).
111219-144812 / LiBland	Classical solutions of quantum Yang Baxter equations (5).
111219-144214 / LiBland	Classical solutions of quantum Yang Baxter equations (4).
111219-144053 / LiBland	Classical solutions of quantum Yang Baxter equations (3).
111219-143809 / LiBland	Classical solutions of quantum Yang Baxter equations (2).
111219-143310 / LiBland	Classical solutions of quantum Yang Baxter equations.
111215-164429 / Chterental	The bracket in the Lie bi-algebra of curves (2).
111209-141446 / Chterental	The bracket in the Lie bi-algebra of curves.
111208-142747 / Itai	Wick's Theorem.
111207-150307 / Halacheva	Group cohomology of cyclic groups.
111206-143415 / Itai	Expectation values in free field theory.
111201-165327 / Chterental	A chord-diagram algorithm to decide the simplicity of plane curves.
111201-135953 / Itai	More on type theory (2).
111129-150326 / Itai	More on type theory.
111128-111843 / Dancso	Double tree and contractions (2).
111128-110026 / Dancso	Double tree and contractions.
Date-Time / Prefix	Comment
111125-160312 / Chterental	Surfaces with circle boundary (2).
111124-174238 / Dancso	$\zeta$ of an empty strand.
111124-160352 / Halacheva	G^E/G^V.
111123-174407 / Dancso	Orientations of the w-vertex.
111123-165516 / Dancso	Alexander for u and w.
111123-161540 / Yampolsky	The pure braid group is a semi-direct product.
111122-143445 / Itai	A theory with a funny parity symmetry.
111122-133728 / Itai	The invariance of charges, following Coleman Lecture 6.
111121-123109 / Dancso	Some annoying w-relations.
111119-154149 / LeeP	The second half of the proof (11).
111119-145350 / LeeP	The second half of the proof (10).
111119-145341 / LeeP	The second half of the proof (9).
111119-130833 / LeeP	The second half of the proof (8).
111119-130823 / LeeP	The second half of the proof (7).
111119-123645 / LeeP	The second half of the proof (6).
111119-123633 / LeeP	The second half of the proof (5).
111119-115214 / LeeP	The second half of the proof (4).
111119-112931 / LeeP	The second half of the proof (3).
111119-112920 / LeeP	The second half of the proof (2).
111119-110739 / LeeP	The second half of the proof.
111117-182218 / Chterental	Surfaces with circle boundary.
111117-162936 / Halacheva	The twisted quantum double.
111116-173128 / Dancso	The double tree construction (3).
111114-153410 / Dancso	The double tree construction (2).
111112-171439 / Dancso	The double tree construction.
111112-141607 / Dancso	Blue-red in R^4.
111112-132358 / Dancso	Cap-trivial associators.
111111-114559 / Dancso	Cap-trivial associators and visit agenda.
111110-180409 / Chterental	Homotoping plane curves.
111110-162849 / Halacheva	The Drinfel'd double plan (2).
111110-153914 / Halacheva	The Drinfel'd double plan.
111109-165720 / VanDerVeen	Spin Networks (5).
Date-Time / Prefix	Comment
111109-155558 / VanDerVeen	Spin Networks (4).
111109-153600 / VanDerVeen	Spin Networks (3).
111109-153017 / VanDerVeen	Spin Networks (2).
111109-152332 / VanDerVeen	Spin Networks.
111108-135138 / Itai	Something on type theory (2).
111108-131013 / Itai	Something on type theory.
111107-115214 / Dancso	Section 6: w-Tangled Foams.
111107-110229 / Dancso	Ribbon as a variant of slice.
111104-103416 / Chterental	Turning ribbon singularities into clasp singularities.
111103-155008 / Halacheva	Deframing in ${\mathcal A}^u$ (2).
111101-162818 / LeeP	Expansions for Tr_3.
111031-111139 / Dancso	The relationship with u-tangles (2).
111031-110720 / Dancso	The relationship with u-tangles.
111031-105750 / Dancso	Notes on section 5.2.
111028-175758 / LeeP	1-Formality.
111028-164452 / LeeP	What are expansions?
111028-115309 / 11_1100	Landau's function.
111026-170933 / Morrison	RepG Pictures and G-Bundles (3).
111025-140054 / Morrison	RepG Pictures and G-Bundles (2).
111025-133121 / Morrison	RepG Pictures and G-Bundles.
111024-154826 / Dancso	More on the image of \alpha (3).
111024-152805 / Dancso	More on the image of \alpha (2).
111024-150723 / Dancso	More on the image of \alpha.
111024-143714 / Dancso	A more general definition of J.
111024-110239 / 11_1100	Extending a Sylow-p group by a p-group.
111020-141103 / Morrison	Understanding Temperley-Lieb (2).
111020-132835 / Morrison	Understanding Temperley-Lieb.
111019-150449 / Halacheva	Deframing in ${\mathcal A}^u$.
111018-152417 / Dancso	The image of \alpha.
111018-141439 / Morrison	Fusion Categories (8).
111018-135536 / Morrison	Fusion Categories (7).
111018-133306 / Morrison	Fusion Categories (6).
Date-Time / Prefix	Comment
111018-132024 / Morrison	Fusion Categories (5).
111018-130628 / Morrison	Fusion Categories (4).
111018-130108 / Morrison	Fusion Categories (3).
111018-125159 / Morrison	Fusion Categories (2).
111018-124549 / Morrison	Fusion Categories.
111017-121003 / Dancso	The w equations and the AT equations.
111017-115526 / Dancso	The adjoint on A^w, j and div.
111017-110349 / Dancso	A question on 2-singular nearly-trivial KTGs.
111014-133744 / Alekseev	A quotient and a presentation in/for A^w.
111013-120748 / Dancso	The u-Knots - w-Knots square.
111012-180307 / Dancso	Strange actions in degree 2 (4).
111012-173112 / Dancso	Strange actions in degree 2 (3).
111011-141803 / Itai	Schrodinger and Heisenberg equations.
111010-111029 / Dancso	Strange actions in degree 2 (2).
111010-105115 / Dancso	Strange actions in degree 2.
111005-154843 / Moskovich	Some A-Spaces associated with links with a fixed linking matrix (4).
111005-145213 / Moskovich	Some A-Spaces associated with links with a fixed linking matrix (3).
111004-162300 / Chterental	Reading Blake Winter.
111003-145719 / Dancso	WKO: The Relashionship with u-Braids (2).
111003-125243 / LeeP	The Kontsevich integral and the box-coproduct.
110923-170815 / Chterental	A hyperbolic picture of the free group.
110923-161658 / Moskovich	Some A-Spaces associated with links with a fixed linking matrix (2).
110916-160445 / Dancso	WKO: The Relashionship with u-Braids.
110915-084824 / LeeP	pvb_{n+1} is a free pvb_n module.
110913-171108 / Dancso	Unitarity of Phi (2).
110908-164328 / Dancso	Unitarity of Phi.
110907-165219 / LeeP	An alternative snake lemma argument.
110906-171504 / Dancso	Switching the intrinsic orientation of a KTG.
110906-142718 / Moskovich	Some A-Spaces associated with links with a fixed linking matrix.
110906-133646 / Dror	The crossover algorithm.
110902-143041 / Dancso	The Hexagon.
110901-173210 / Chu	The V equations at x=y and at x=-y (2).
Date-Time / Prefix	Comment
110831-165023 / Chu	The V equations at x=y and at x=-y.
110829-165502 / Dancso	Framing in uK and in wK (3).
110828-114056 / Itai	Lie algebras, diagrams, tensors (3).
110828-113602 / Itai	Lie algebras, diagrams, tensors (2).
110828-111534 / Itai	Lie algebras, diagrams, tensors.
110828-103225 / Itai	The stationary phase approximation.
110826-152259 / Dancso	Framing in uK and in wK (2).
110825-135435 / Dancso	Framing in uK and in wK.
110823-180630 / LazyKnots	The two V equations (2).
110823-132528 / Chu	W half twist and vertex (2)
110823-124025 / Chu	W half twist and vertex
110822-184952 / LazyKnots	The two V equations.
110822-175058 / Dancso	The messy topology of w.
110822-142309 / LeeP	The spectral sequence argument.
110817-182836 / Itai	More Gaussian Integration.
110816-162402 / Le	General Philosophy.
110816-154405 / Le	Limits of invariants over increasing covers (6).
110816-153504 / Le	Limits of invariants over increasing covers (5).
110816-152813 / Le	Limits of invariants over increasing covers (4).
110816-151440 / Le	Limits of invariants over increasing covers (3).
110816-150544 / Le	Limits of invariants over increasing covers (2).
110816-144616 / Le	Limits of invariants over increasing covers.
110816-143956 / Le	Hypebolic Volume and the Gromov Norm (3).
110816-143306 / Le	Hypebolic Volume and the Gromov Norm (2).
110816-142446 / Le	Hypebolic Volume and the Gromov Norm.
110816-120737 / Le	The Habiro Ring (10).
110816-120346 / Le	The Habiro Ring (9).
110816-115308 / Le	The Habiro Ring (8).
110816-113810 / Le	The Habiro Ring (7).
110816-112526 / Le	The Habiro Ring (6).
110816-111945 / Le	The Habiro Ring (5).
110816-110800 / Le	The Habiro Ring (4).
Date-Time / Prefix	Comment
110816-105122 / Le	The Habiro Ring (3).
110816-103844 / Le	The Habiro Ring (2).
110816-102607 / Le	The Habiro Ring.
110815-171804 / Le	w-Braids (2).
110815-162913 / Le	w-Braids.
110815-161318 / Le	Projectivization.
110812-165210 / Deng	Weak recurrence and Van der Waerden.
110810-123017 / Dancso	Convergence.
110803-144001 / Dancso	On Thang's comments.
110803-122042 / LeeP	What does "syzygy complete" really means?
110802-183415 / LazyKnots	The Othello Puzzle.
110802-175421 / LazyKnots	The Grothendieck Group.
110729-153715 / Dancso	j.
110729-144401 / Dancso	The definition of TAut.
110728-153626 / Deng	The classical proof of Van der Waerden.
110728-150746 / Deng	The inductive part of the proof (3).
110728-144825 / Deng	The inductive part of the proof (2).
110728-142827 / Deng	The inductive part of the proof.
110728-142024 / Deng	The existence of minimal sequences.
110727-182004 / LazyKnots	The Fourier transform of a Gaussian.
110727-170453 / LazyKnots	The framing anomaly.
110727-125631 / LeeP	The X-Lemma.
110726-191838 / LazyKnots	STU.
110726-175817 / LazyKnots	Graphs and orientations.
110726-120247 / LeeP	The combinatorics of trees and chain-gangs.
110725-165649 / LazyKnots	v-Knots (2).
110725-163137 / LazyKnots	v-Knots.
110725-143156 / LeeP	A Resolution for PvB_n (6).
110725-123021 / LeeP	A Resolution for PvB_n (5).
110725-121802 / LeeP	A Resolution for PvB_n (4).
110725-120632 / LeeP	A Resolution for PvB_n (3).
110722-144953 / Deng	The proof in pictures (3).
Date-Time / Prefix	Comment
110722-143951 / Deng	The proof in pictures (2).
110722-142055 / Deng	The proof in pictures.
110721-190348 / LeeP	A Resolution for PvB_n (2).
110721-181554 / LeeP	A Resolution for PvB_n.
110721-160432 / Moskovich	More on Appleboim (2).
110721-152946 / Moskovich	More on Appleboim.
110708-163553 / LazyKnots	Gaussian Integration (4).
110708-160758 / LazyKnots	Gaussian Integration (3).
110708-155633 / LazyKnots	Gaussian Integration (2).
110708-154043 / LazyKnots	Gaussian Integration.
110708-142715 / LeeP	A basic linear algebra factoid.
110706-164232 / LazyKnots	Listening to Costantino.
110706-153259 / Dancso	The w-div is equal to the AT-div.
110706-122202 / BCHKW	Proof of the classification theorem, Part II (4).
110706-114508 / BCHKW	Proof of the classification theorem, Part II (3).
110706-111418 / BCHKW	Proof of the classification theorem, Part II (2).
110706-105729 / BCHKW	Proof of the classification theorem, Part II.
110705-181327 / Moskovich	A proof of Westbury's theorem for the theta graph (3).
110705-174400 / Moskovich	A proof of Westbury's theorem for the theta graph (2).
110705-172411 / Moskovich	A proof of Westbury's theorem for the theta graph.
110705-075807 / BCHKW	Programming gl(*) (3).
110704-135830 / Moskovich	Relations in $\ker\gamma$ (2).
110704-132937 / Moskovich	Relations in $\ker\gamma$.
110702-160351 / BCHKW	Programming gl(*) (2).
110702-122228 / BCHKW	Programming gl(*).
110630-172732 / Chu	A quick proof of the n! result.
110630-160804 / Chterental	PairingCycles.
110629-170700 / LazyKnots	$10 offered for the Duzhin problem.
110629-160126 / BCHKW	Diagrams and tensors (2).
110629-153324 / BCHKW	Diagrams and tensors.
110628-183925 / LazyKnots	Watching Costantino even more and a prize offer by Dror.
110628-181828 / LazyKnots	Watching Costantino even more.
Date-Time / Prefix	Comment
110628-123441 / BCHKW	Proof of the classification theorem (6).
110628-120429 / BCHKW	Proof of the classification theorem (5).
110628-115227 / BCHKW	Proof of the classification theorem (4).
110628-113224 / BCHKW	Proof of the classification theorem (3).
110628-111927 / BCHKW	Proof of the classification theorem (2).
110628-110902 / BCHKW	Proof of the classification theorem.
110628-103454 / LazyKnots	Reading Asaeda (2).
110627-171520 / LazyKnots	Reading Asaeda.
110623-160414 / Chterental	The Turaev Quantization (2).
110623-152836 / Chterental	The Turaev Quantization.
110622-173720 / LazyKnots	Watching Costantino.
110621-183500 / LazyKnots	Seifert surfaces (3).
110621-181657 / LazyKnots	Seifert surfaces (2).
110621-180237 / LazyKnots	Seifert surfaces.
110621-173332 / LazyKnots	New proof of Kirby Theorem for Knots (6).
110621-161728 / Moskovich	Finite type invariants of algebraically split links (2).
110621-151931 / Moskovich	Finite type invariants of algebraically split links.
110621-122033 / BCHKW	The standard bialgebra structure on A_n, perturbed (3).
110621-115754 / BCHKW	The standard bialgebra structure on A_n, perturbed (2).
110621-111441 / BCHKW	The standard bialgebra structure on A_n, perturbed.
110620-173112 / LazyKnots	New proof of Kirby Theorem for Knots (5).
110620-165810 / LazyKnots	New proof of Kirby Theorem for Knots (4).
110620-165458 / LazyKnots	New proof of Kirby Theorem for Knots (3).
110620-163145 / LazyKnots	New proof of Kirby Theorem for Knots (2).
110620-162505 / LazyKnots	New proof of Kirby Theorem for Knots.
110617-114520 / Dancso	P_n, tr_n, a_n, and tder_n (2).
110617-112909 / Dancso	P_n, tr_n, a_n, and tder_n.
110616-182723 / LazyKnots	Mrowka's Pseudo-Diagrams (3).
110616-180214 / LazyKnots	Mrowka's Pseudo-Diagrams (2).
110616-173121 / LazyKnots	Mrowka's Pseudo-Diagrams.
110616-154345 / Chterental	Simplifying crossingless virtual knots.
110615-172453 / LazyKnots	BraCobra (3).
Date-Time / Prefix	Comment
110615-165130 / LazyKnots	BraCobra (2).
110615-163512 / LazyKnots	BraCobra.
110614-180150 / LazyKnots	Belavin-Drinfel'd (2).
110614-173441 / LazyKnots	Belavin-Drinfel'd.
110614-164634 / LazyKnots	The Cayley Transform.
110614-114916 / BCHKW	Admissible quadruples (3).
110614-111504 / BCHKW	Admissible quadruples (2).
110614-105755 / BCHKW	Admissible quadruples.
110608-172147 / LazyKnots	Listening to Costantino (3).
110608-170705 / LazyKnots	Listening to Costantino (2).
110608-164212 / LazyKnots	Listening to Costantino.
110608-162227 / LazyKnots	The odd Duzhin quotient (2).
110608-113424 / BCHKW	Belavin-Drinfel'd triples (3).
110608-110955 / BCHKW	Belavin-Drinfel'd triples (2).
110608-110514 / BCHKW	Belavin-Drinfel'd triples.
110608-104518 / BCHKW	Skew symmetric r-matrices.
110607-171439 / LazyKnots	The odd Duzhin quotient.
110607-165752 / LazyKnots	3-dimensionality (2).
110607-164842 / LazyKnots	3-dimensionality.
110607-163104 / LazyKnots	IHX for Duzhin (2).
110607-162326 / LazyKnots	IHX for Duzhin.
110607-161754 / LazyKnots	The Gram Determinant.
110607-155801 / Chterental	The two types of forced intersections.
110606-173533 / LazyKnots	Duzhin's strange weight system (3).
110606-170716 / LazyKnots	Duzhin's strange weight system (2).
110606-163426 / LazyKnots	Duzhin's strange weight system.
110606-123054 / BCHKW	Etingof-Schiffman's section 5.1: Coboundary structures on simple Lie bialgebras (2).
110606-121504 / BCHKW	Etingof-Schiffman's section 5.1: Coboundary structures on simple Lie bialgebras.
110603-115900 / BCHKW	The goal, again.
110601-151312 / Alekseev	Shielded chord diagrams (2).
110601-151304 / Alekseev	Shielded chord diagrams.
110601-121501 / Alekseev	AET in a topological language.
Date-Time / Prefix	Comment
110601-113735 / Alekseev	EK and AET (2).
110601-113449 / Alekseev	EK and AET.
110530-150107 / Alekseev	The Pentagon implies the Hexagon (2).
110530-150059 / Alekseev	The Pentagon implies the Hexagon.
110530-130255 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (12).
110530-130246 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (11).
110530-124322 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (10).
110530-124314 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (9).
110530-121557 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (8).
110530-121546 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (7).
110530-120209 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (6).
110530-120159 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (5).
110530-114733 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (4).
110530-114724 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (3).
110530-112949 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C) (2).
110530-112932 / BCHKW	Coboundary and triangular Lie bialgebras, Lie bialgebra structures on sl(2,C).
110520-102749 / BCHKW	The Lie bialgebras for Yangians (3).
110520-102353 / BCHKW	The Lie bialgebras for Yangians (2).
110520-102343 / BCHKW	The Lie bialgebras for Yangians.
110520-100418 / BCHKW	The Lie bialgebra structure on sl(n) (2).
110520-095639 / BCHKW	The Lie bialgebra structure on sl(n).
110516-180457 / LazyKnots	Diagrams to tensors, the bialgebra case (3).
110516-173709 / LazyKnots	Diagrams to tensors, the bialgebra case (2).
110516-172108 / LazyKnots	Diagrams to tensors, the bialgebra case.
110516-160040 / BCHKW	The gl(N) bialgebra.
110516-152617 / Deng	Multiple recurrence (2).
110516-144650 / Deng	Multiple recurrence.
110516-142420 / Deng	Finding a recurrent point (2).
110516-112925 / BCHKW	Examples of Manin Triples (5).
110516-111224 / BCHKW	Examples of Manin Triples (4).
110516-110039 / BCHKW	Examples of Manin Triples (3).
110516-104254 / BCHKW	Examples of Manin Triples (2).
Date-Time / Prefix	Comment
110516-103027 / BCHKW	Examples of Manin Triples.
110513-171844 / Itai	Faddeev-Popov.
110512-180319 / Moskovich	The cu invariant (3).
110512-151854 / Chterental	Obstructions to planarity.
110511-174940 / LazyKnots	Twisted circuit algebras.
110511-173344 / LazyKnots	The problem with quantum mechanics.
110511-115104 / BCHKW	Manin Triples (2).
110511-113357 / BCHKW	Manin Triples.
110511-112302 / BCHKW	Lie BiAlgebras (7).
110511-110534 / BCHKW	Lie BiAlgebras (6).
110511-105921 / BCHKW	Lie BiAlgebras (5).
110511-105233 / BCHKW	Lie BiAlgebras (4).
110511-104411 / BCHKW	Lie BiAlgebras (3).
110511-103619 / BCHKW	Lie BiAlgebras (2).
110511-102207 / BCHKW	Lie BiAlgebras.
110510-163113 / Itai	Abelian Chern-Simons.
110510-155414 / Itai	Inverting the Laplacian.
110510-153856 / Deng	Finding a recurrent point.
110510-143042 / Deng	The Irrational Shift (4).
110510-141900 / Deng	The Irrational Shift (3).
110510-141005 / Deng	The Irrational Shift (2).
110510-132835 / Dema	${\mathcal A}_n$.
110509-132226 / BCHKW	The Hopf Fibration (2).
110509-131457 / BCHKW	The Hopf Fibration.
110506-184343 / Itai	A short proof that $\pi(n)\geq C\frac{n}{\log n}$.
110506-162948 / Itai	Connected sums of KTGs.
110506-134100 / Antolin	Quadratic approximations of general algebraic structures.
110505-174944 / Moskovich	The cu invariant (2).
110505-173134 / Moskovich	The cu invariant.
110505-153348 / Chterental	The Lie Bialgebra of Curves.
110505-141355 / BCHKW	Poisson-Lie Groups (2).
110505-134409 / BCHKW	Poisson-Lie Groups.
Date-Time / Prefix	Comment
110505-132736 / BCHKW	Poisson Manifolds (2).
110505-131216 / BCHKW	Poisson Manifolds.
110503-131841 / BCHKW	Ad and ad.
110502-215046 / Itai	Inverting the 1D Laplacian (5).
110502-214220 / Itai	Inverting the 1D Laplacian (4).
110502-212647 / Itai	Inverting the 1D Laplacian (3).
110502-211053 / Itai	Inverting the 1D Laplacian (2).
110502-205711 / Itai	Inverting the 1D Laplacian.
110502-152559 / Deng	The Irrational Shift.
110429-164427 / Itai	Gaussian Integration (3).
110429-162742 / Itai	Gaussian Integration (2).
110429-161818 / Itai	Gaussian Integration.
110428-184003 / McKay	The ratio between Axact and Bad (2).
110428-181747 / McKay	The ratio between Axact and Bad.
110427-153410 / BCHKW	4CT (5).
110427-152441 / BCHKW	4CT (4).
110427-150730 / BCHKW	4CT (3).
110427-145651 / BCHKW	4CT (2).
110427-144253 / BCHKW	4CT.
110427-104238 / Thimotheus	Virtual braids and arrow diagrams (3).
110427-101245 / Thimotheus	Virtual braids and arrow diagrams (2).
110427-100651 / Thimotheus	Virtual braids and arrow diagrams.
110421-170905 / LeeP	A small injectivity bug.
110419-140741 / Chterental	Kuratowski-style obstructions to simplicity of curves.
110418-163033 / LeeP	Is $I_F$ flat?
110415-112123 / BCHKW	The pairing (2).
110415-104334 / BCHKW	The pairing.
110414-165338 / LeeP	Lemma 5.
110413-182426 / Moskovich	A conjectured classification of Aw spaces.
110413-145804 / Chterental	Some quotients of the hyperbolic plane.
110413-142856 / Chterental	The Birman-Series Simplicity Algorithm (2).
110412-151002 / Deng	The existence of recurrent points.
Date-Time / Prefix	Comment
110411-185655 / LazyKnots	Shielded chord diagrams (4).
110411-183117 / LazyKnots	Shielded chord diagrams (3).
110411-180042 / LazyKnots	Shielded chord diagrams (2).
110411-173042 / LazyKnots	Shielded chord diagrams.
110407-163913 / LeeP	Bracelets and degree-doubling.
110407-113035 / LeeP	Homology of the little disk operad (7).
110406-180551 / LeeP	Homology of the little disk operad (6).
110406-172758 / LeeP	Homology of the little disk operad (5).
110406-164237 / Dancso	The one parameter family of Z's.
110406-131635 / Kazhdan	A Sketch (2).
110405-182337 / LeeP	Homology of the little disk operad (4).
110405-180152 / LeeP	Homology of the little disk operad (3).
110405-174643 / LeeP	Homology of the little disk operad (2).
110405-173525 / LeeP	Homology of the little disk operad.
110405-102541 / Kazhdan	A Sketch.
110404-174724 / Moskovich	UFTI for algebraically split links.
110331-181618 / Chu	Groebner bases for non-commutative associative algebras (3).
110331-173958 / Chu	Groebner bases for non-commutative associative algebras (2).
110331-172300 / Chu	Groebner bases for non-commutative associative algebras.
110330-175555 / Chu	A basis for descending arrow diagrams (2).
110330-171802 / Chu	A basis for descending arrow diagrams.
110329-171433 / LazyKnots	The Aw Spaces.
110329-165323 / LazyKnots	The Au Category.
110329-142547 / Chterental	The Birman-Series Simplicity Algorithm.
110328-173708 / LazyKnots	What's Aw of a genus g surface?
110328-143124 / Deng	Upper semi-continuity (2).
110328-140439 / Deng	Upper semi-continuity.
110324-141737 / Bigelow	The Lawrence-Kramer Representation (4).
110324-124949 / Bigelow	The Lawrence-Kramer Representation (3).
110324-122957 / Bigelow	The Lawrence-Kramer Representation (2).
110324-121248 / Bigelow	The Lawrence-Kramer Representation.
110323-122118 / Bigelow	The Archibald-Bigelow Isomorphism (3).
Date-Time / Prefix	Comment
110323-105641 / Bigelow	The Archibald-Bigelow Isomorphism (2).
110323-103325 / Bigelow	The Archibald-Bigelow Isomorphism.
110323-095423 / Bigelow	The Penultimate Alexander Invariant.
110322-152236 / Chterental	Planar curves and free groups (2).
110322-145141 / Chterental	Planar curves and free groups.
110322-104405 / Bigelow	Managing the S Relation.
110321-122828 / Bigelow	Programming conventions.
110321-102924 / Bigelow	A Diagrammatic Alexander Invariant of Tangles (7).
110321-102311 / Bigelow	A Diagrammatic Alexander Invariant of Tangles (6).
110321-100503 / Bigelow	A Diagrammatic Alexander Invariant of Tangles (5).
110321-095659 / Bigelow	A Diagrammatic Alexander Invariant of Tangles (4).
110321-094731 / Bigelow	A Diagrammatic Alexander Invariant of Tangles (3).
110321-093252 / Bigelow	A Diagrammatic Alexander Invariant of Tangles (2).
110321-092650 / Bigelow	A Diagrammatic Alexander Invariant of Tangles.
110314-180049 / LeeP	Thickened long knots.
110314-173138 / LeeP	Operads (2).
110314-171800 / LeeP	Operads.
110311-181527 / Itai	Planar curves (3).
110311-175920 / Itai	Planar curves (2).
110311-173412 / Itai	Planar curves.
110310-140400 / Chterental	Planarity of curves (2).
110309-182115 / LazyKnots	Philosophy and religion.
110309-113234 / Moskovich	Tree homology and a conjecture of Levine (8).
110308-180807 / Moskovich	Tree homology and a conjecture of Levine (7).
110308-175548 / Moskovich	Tree homology and a conjecture of Levine (6).
110308-173739 / Moskovich	Tree homology and a conjecture of Levine (5).
110308-172057 / Moskovich	Tree homology and a conjecture of Levine (4).
110308-164010 / Chterental	Planarity of curves.
110307-183751 / Moskovich	Tree homology and a conjecture of Levine (3).
110307-182344 / LazyKnots	Levine over Z (2).
110307-180137 / LazyKnots	Levine over Z.
110307-141923 / Deng	Recurrent points (2).
Date-Time / Prefix	Comment
110307-135920 / Deng	Recurrent points.
110307-135410 / Deng	Minimal and homogeneous dynamical systems (5).
110307-134656 / Deng	Minimal and homogeneous dynamical systems (4).
110304-113548 / Conant	The Levine Conjecture (3).
110304-111728 / Conant	The Levine Conjecture (2).
110304-103505 / Conant	The Levine Conjecture.
110302-123511 / Dancso	A free-group notation for $\mathcal A$-operations (2).
110302-122234 / Dancso	A free-group notation for $\mathcal A$-operations.
110301-185226 / LazyKnots	Links with a fixed linking matrix (2).
110301-183659 / LazyKnots	Links with a fixed linking matrix.
110301-180211 / LazyKnots	The Aarhus integral (4).
110301-175035 / LazyKnots	The Aarhus integral (3).
110301-173233 / LazyKnots	The Aarhus integral (2).
110301-172001 / LazyKnots	The Aarhus integral.
110228-183527 / LazyKnots	Acrobat Towers (2).
110228-181117 / LazyKnots	Acrobat Towers.
110228-174229 / LazyKnots	Shielded tangles in very brief.
110228-140238 / Deng	Minimal and homogeneous dynamical systems (3).
110225-172037 / Itai	Quadratic reciprocity (4).
110225-170309 / Itai	Quadratic reciprocity (3).
110224-182926 / Chu	Classifying flat long virtual knots (5).
110224-173852 / Chu	Classifying flat long virtual knots (4).
110224-172818 / Chu	Classifying flat long virtual knots (3).
110224-170823 / Chu	Classifying flat long virtual knots (2).
110224-165934 / Chu	Classifying flat long virtual knots.
110223-181833 / Moskovich	Tree homology and a conjecture of Levine (2).
110223-173549 / Moskovich	Tree homology and a conjecture of Levine.
110223-171743 / LazyKnots	Quadratic and homomorphically quadratic groups.
110223-162150 / LeeP	Quadraticity (6).
110223-150507 / LeeP	Quadraticity (5).
110223-144042 / LeeP	Quadraticity (4).
110222-182051 / LazyKnots	Further chasing Severa.
Date-Time / Prefix	Comment
110222-143847 / Chterental	A w-Borromean braid.
110221-174123 / LazyKnots	Lyndon words, higher divs.
110218-174953 / Itai	Quadratic reciprocity (2), Lyndon words and irreducible polynomials.
110218-172029 / Itai	Quadratic reciprocity.
110218-161512 / Dancso	The minor associator relations.
110216-181530 / Moskovich	Braids, tangles, embedding spaces.
110216-172729 / Moskovich	Spectra.
110216-120556 / LeeP	Quadraticity (3).
110216-114056 / LeeP	Quadraticity (2).
110216-112329 / LeeP	Quadraticity.
110215-180443 / LazyKnots	Random disconnected musings.
110214-141410 / Deng	Minimal and homogeneous dynamical systems (2).
110214-135535 / Deng	Minimal and homogeneous dynamical systems.
110211-173057 / Itai	Germs and 1-forms.
110211-171920 / Itai	The linking number.
110211-164759 / Itai	de-Rham and homotopies.
110210-175032 / LazyKnots	tr and tder.
110209-172840 / LazyKnots	Chasing Severa.
110208-180721 / LazyKnots	Why do braids inject into tangles?
110208-150040 / Chterental	Combinatorial planes and Artin's theorem.
110202-133653 / LeeP	$R^A$ and $\mathfrak R$ (2).
110202-131755 / LeeP	$R^A$ and $\mathfrak R$.
110202-130232 / LeeP	An exact hexagon.
110202-112837 / Severa	The $A$ in Etingof-Kazhdan.
110202-105443 / LazyKnots	Homomorphic expansions, yet again (3).
110202-100012 / LazyKnots	Homomorphic expansions, yet again (2).
110202-093404 / LazyKnots	Homomorphic expansions, yet again.
110131-184732 / Severa	The Kontsevich vanishing lemma (3).
110131-174434 / Severa	The Kontsevich vanishing lemma (2).
110131-172714 / Severa	The Kontsevich vanishing lemma.
110128-110538 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$, day 2 (9).
110128-104057 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$, day 2 (8).
Date-Time / Prefix	Comment
110128-103444 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$, day 2 (7).
110128-102106 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$, day 2 (6).
110128-100631 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$, day 2 (5).
110128-095607 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$, day 2 (4).
110128-094323 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$, day 2 (3).
110128-093224 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$, day 2 (2).
110128-092351 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$, day 2.
110127-171048 / LazyKnots	More Hutchings approach (5).
110127-143209 / Chterental	Questions on planar representations of braids (2).
110126-152609 / LeeP	Determining $\ker\delta$ (3).
110126-145936 / LeeP	Determining $\ker\delta$ (2).
110126-141849 / LeeP	Determining $\ker\delta$.
110126-110302 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$ (8)
110126-105407 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$ (7)
110126-104058 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$ (6)
110126-102240 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$ (5)
110126-100927 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$ (4)
110126-095855 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$ (3)
110126-095118 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$ (2)
110126-093919 / Severa	$\Phi_{AT}\in{\mathcal A}^{pb}$
110125-175327 / LazyKnots	The map from u to w, Drinfel'd's lemma, praids.
110125-150202 / Moskovich	$K(\Gamma,1)$ and bordisms.
110124-173859 / LazyKnots	More Hutchings approach (4).
110124-171814 / LazyKnots	More Hutchings approach (3).
110124-165755 / LazyKnots	More Hutchings approach (2).
110124-164343 / LazyKnots	More Hutchings approach.
110121-171203 / Itai	$C_0$ stability of integration of differential forms.
110119-175530 / LazyKnots	Counting colourings (2).
110119-173058 / LazyKnots	Counting colourings.
110118-145910 / LeeP	Hutchings redux (5).
110118-144637 / LeeP	Hutchings redux (4).
110118-143217 / LeeP	Hutchings redux (3).
Date-Time / Prefix	Comment
110113-164710 / Moskovich	The main theorem, 3-colouring case.
110112-172416 / Moskovich	Back to G-Coloured Knots (3).
110112-165840 / Moskovich	Back to G-Coloured Knots (2).
110112-164112 / Moskovich	Back to G-Coloured Knots.
110111-173410 / Moskovich	On Hartley's paper on metabelian representations of knot groups (3).
110111-170814 / Moskovich	On Hartley's paper on metabelian representations of knot groups (2).
110111-165418 / Moskovich	On Hartley's paper on metabelian representations of knot groups.
110111-143043 / LeeP	A group whose gr isn't quadratic?
110111-135253 / Chterental	Finite type for Catalans.
110111-132853 / Chterental	Questions on planar representations of braids.
110110-172427 / Moskovich	G-Coloured Knots (3).
110110-165402 / Moskovich	G-Coloured Knots (2).
110110-163258 / Moskovich	G-Coloured Knots.
110107-172247 / Itai	Stokes' Theorem (6).
110107-165202 / Itai	Stokes' Theorem (5).
110107-160837 / LeeP	Hutchings redux (2).
110107-142826 / LeeP	Hutchings redux.
101219-123006 / LeeP	Finding $\mbox{ker}\,\delta^{\mbox{cok}}$ (3).
101219-115903 / LeeP	Finding $\mbox{ker}\,\delta^{\mbox{cok}}$ (2).
101219-114040 / LeeP	Finding $\mbox{ker}\,\delta^{\mbox{cok}}$.
101218-164256 / LeeP	More Hutchings diagrams.
101218-144830 / LeeP	Topological 4Ts are combinatorial?
101218-140640 / Chterental	Planar Morse curves (3).
101215-133542 / KAL	Listening to Torossian's Montpellier talk (2).
101215-131145 / KAL	Listening to Torossian's Montpellier talk.
101210-152937 / LeeP	$\ker\Delta$ and $\ker\delta$.
101208-162356 / Chterental	Planar Morse curves (2).
101208-122618 / KAL	Graph homology and configuration spaces.
101206-150423 / 10_327	Hour 35: Baire spaces and no-where differentiable functions (9).
101206-150418 / 10_327	Hour 35: Baire spaces and no-where differentiable functions (8).
101206-150412 / 10_327	Hour 35: Baire spaces and no-where differentiable functions (7).
101206-144618 / 10_327	Hour 35: Baire spaces and no-where differentiable functions (6).
Date-Time / Prefix	Comment
101206-144612 / 10_327	Hour 35: Baire spaces and no-where differentiable functions (5).
101206-144606 / 10_327	Hour 35: Baire spaces and no-where differentiable functions (4).
101206-142921 / 10_327	Hour 35: Baire spaces and no-where differentiable functions (3).
101206-142915 / 10_327	Hour 35: Baire spaces and no-where differentiable functions (2).
101206-142909 / 10_327	Hour 35: Baire spaces and no-where differentiable functions.
101203-180249 / Itai	Stokes' Theorem (4).
101203-175157 / Itai	Stokes' Theorem (3).
101203-172425 / Itai	Stokes' Theorem (2).
101202-170249 / Chterental	Planar Morse curves.
101202-154652 / 10_327	Hours 33-34: Compactness and completeness (14).
101202-154646 / 10_327	Hours 33-34: Compactness and completeness (13).
101202-153823 / 10_327	Hours 33-34: Compactness and completeness (12).
101202-153817 / 10_327	Hours 33-34: Compactness and completeness (11).
101202-153811 / 10_327	Hours 33-34: Compactness and completeness (10).
101202-151220 / 10_327	Hours 33-34: Compactness and completeness (9).
101202-151214 / 10_327	Hours 33-34: Compactness and completeness (8).
101202-145103 / 10_327	Hours 33-34: Compactness and completeness (7).
101202-145056 / 10_327	Hours 33-34: Compactness and completeness (6).
101202-145050 / 10_327	Hours 33-34: Compactness and completeness (5).
101202-144001 / 10_327	Hours 33-34: Compactness and completeness (4).
101202-143935 / 10_327	Hours 33-34: Compactness and completeness (3).
101202-142107 / 10_327	Hours 33-34: Compactness and completeness (2).
101202-142101 / 10_327	Hours 33-34: Compactness and completeness.
101201-105741 / Willwacher	A resolution of ${\mathfrak t}_n$ (5).
101201-102100 / Willwacher	A resolution of ${\mathfrak t}_n$ (4).
101201-100949 / Willwacher	A resolution of ${\mathfrak t}_n$ (3).
101201-094653 / Willwacher	A resolution of ${\mathfrak t}_n$ (2).
101201-093535 / Willwacher	A resolution of ${\mathfrak t}_n$ (1).
101201-092424 / Willwacher	A resolution of ${\mathfrak t}_n$ (0).
101130-165553 / Willwacher	The graph complex (5).
101130-164020 / Willwacher	The graph complex (4).
101130-160130 / Willwacher	The graph complex (3).
Date-Time / Prefix	Comment
101130-153533 / Willwacher	The graph complex (2).
101130-151614 / Willwacher	The graph complex.
101130-150152 / Willwacher	u- and w-knots.
101129-150200 / 10_327	Hour 32: Compactness in metric spaces (9).
101129-150153 / 10_327	Hour 32: Compactness in metric spaces (8).
101129-150147 / 10_327	Hour 32: Compactness in metric spaces (7).
101129-144510 / 10_327	Hour 32: Compactness in metric spaces (6).
101129-144504 / 10_327	Hour 32: Compactness in metric spaces (5).
101129-144458 / 10_327	Hour 32: Compactness in metric spaces (4).
101129-142555 / 10_327	Hour 32: Compactness in metric spaces (3).
101129-142550 / 10_327	Hour 32: Compactness in metric spaces (2).
101129-142544 / 10_327	Hour 32: Compactness in metric spaces.
101126-170338 / Itai	Stokes' Theorem.
101126-095023 / LeeP	Hutchings' technique in the group case (6).
101126-092710 / LeeP	Hutchings' technique in the group case (5).
101126-091751 / LeeP	Hutchings' technique in the group case (4).
101125-171326 / Chterental	Simple curves in the n-punctured disk (3).
101125-155612 / 10_327	Hours 30-31: Tietze's theorem (14).
101125-155606 / 10_327	Hours 30-31: Tietze's theorem (13).
101125-155447 / 10_327	Hours 30-31: Tietze's theorem (12).
101125-153349 / 10_327	Hours 30-31: Tietze's theorem (11).
101125-153342 / 10_327	Hours 30-31: Tietze's theorem (10).
101125-153332 / 10_327	Hours 30-31: Tietze's theorem (9).
101125-151406 / 10_327	Hours 30-31: Tietze's theorem (8).
101125-151357 / 10_327	Hours 30-31: Tietze's theorem (7).
101125-144921 / 10_327	Hours 30-31: Tietze's theorem (6).
101125-144915 / 10_327	Hours 30-31: Tietze's theorem (5).
101125-144909 / 10_327	Hours 30-31: Tietze's theorem (4).
101125-142115 / 10_327	Hours 30-31: Tietze's theorem (3).
101125-142109 / 10_327	Hours 30-31: Tietze's theorem (2).
101125-142103 / 10_327	Hours 30-31: Tietze's theorem.
101125-131208 / 10_327	A hint for HW7 problem 9.
Date-Time / Prefix	Comment
101123-145647 / Moskovich	KTGs and measures on $G^E/G^V$.
101122-150129 / 10_327	Hour 29: A completely regular space is a subset of a cube (6).
101122-150123 / 10_327	Hour 29: A completely regular space is a subset of a cube (5).
101122-150117 / 10_327	Hour 29: A completely regular space is a subset of a cube (4).
101122-143604 / 10_327	Hour 29: A completely regular space is a subset of a cube (3).
101122-143557 / 10_327	Hour 29: A completely regular space is a subset of a cube (2).
101122-143551 / 10_327	Hour 29: A completely regular space is a subset of a cube.
101121-145803 / Moskovich	$\Delta(\nu)\neq\nu\otimes\nu$ in ${\mathcal A}(\uparrow)$.
101121-141837 / Yetter	The right framework, according to Dancso and DBN.
101119-173814 / Itai	Finitely generated modules over a PID (2).
101119-171437 / Itai	Finitely generated modules over a PID.
101119-155523 / LeeP	Hutchings' technique in the group case (3).
101119-151954 / LeeP	Hutchings' technique in the group case (2).
101119-150449 / LeeP	Hutchings' technique in the group case.
101118-172850 / Chterental	Simple curves in the n-punctured disk (2).
101118-160029 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (12).
101118-160022 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (11).
101118-160005 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (10).
101118-151403 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (9).
101118-151352 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (8).
101118-144900 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (7).
101118-144853 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (6).
101118-143820 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (5).
101118-143813 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (4).
101118-142441 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (3).
101118-142436 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma (2).
101118-142430 / 10_327	Hours 27-28: Normal spaces and Urysohn's lemma.
101117-125250 / KAL	D(G) and pi_1 (2).
101117-124020 / KAL	D(G) and pi_1.
101116-154854 / Moskovich	Z_G and Z^w.
101116-152926 / Moskovich	D(G) as a circuit algebra.
101116-150844 / Moskovich	Universal central extensions
Date-Time / Prefix	Comment
101115-150131 / 10_327	Hour 26: Generalized limits (7).
101115-145315 / 10_327	Hour 26: Generalized limits (6).
101115-145308 / 10_327	Hour 26: Generalized limits (5).
101115-145303 / 10_327	Hour 26: Generalized limits (4).
101115-143652 / 10_327	Hour 26: Generalized limits (3).
101115-143646 / 10_327	Hour 26: Generalized limits (2).
101115-143641 / 10_327	Hour 26: Generalized limits.
101112-160239 / LeeP	A presentation for powers of the augmentation ideal (5).
101112-151059 / LeeP	A presentation for powers of the augmentation ideal (4).
101112-145652 / LeeP	A presentation for powers of the augmentation ideal (3).
101112-144352 / LeeP	A presentation for powers of the augmentation ideal (2).
101112-143119 / LeeP	A presentation for powers of the augmentation ideal.
101111-180032 / Chterental	Simple curves in the n-punctured disk.
101111-160248 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (15).
101111-160241 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (14).
101111-155348 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (13).
101111-154757 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (12).
101111-154750 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (11).
101111-154742 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (10).
101111-152804 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (9).
101111-152757 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (8).
101111-152752 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (7).
101111-145526 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (6).
101111-145518 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (5).
101111-145512 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (4).
101111-143201 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (3).
101111-143155 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech (2).
101111-143150 / 10_327	Hours 24-25: Tychonoff and a taste of Stone-Cech.
101109-160046 / Moskovich	The world according to Gauthier (2).
101109-134932 / Moskovich	The world according to Gauthier.
101108-134458 / Moskovich	D(G), Pontryagin, and Johnson-Livingston.
101108-114235 / Dancso	Dotted homework.
Date-Time / Prefix	Comment
101107-125533 / Moskovich	Pontryagin and Johnson-Livingston.
101107-105449 / Moskovich	Slides and the unlink.
101105-172903 / Itai	Braids and pure braids (2).
101105-170940 / Itai	Braids and pure braids.
101105-121719 / LeeP	A presentation for the augmentation ideal.
101104-183143 / Moskovich	Zhat and Zcheck and slides (2).
101104-181929 / Moskovich	Zhat and Zcheck and slides.
101104-155757 / 10_327	Hours 22-23: Compactness in products and in metric spaces (18).
101104-155746 / 10_327	Hours 22-23: Compactness in products and in metric spaces (17).
101104-155738 / 10_327	Hours 22-23: Compactness in products and in metric spaces (16).
101104-154358 / 10_327	Hours 22-23: Compactness in products and in metric spaces (15).
101104-154352 / 10_327	Hours 22-23: Compactness in products and in metric spaces (14).
101104-154347 / 10_327	Hours 22-23: Compactness in products and in metric spaces (13).
101104-153321 / 10_327	Hours 22-23: Compactness in products and in metric spaces (12).
101104-153315 / 10_327	Hours 22-23: Compactness in products and in metric spaces (11).
101104-153310 / 10_327	Hours 22-23: Compactness in products and in metric spaces (10).
101104-150945 / 10_327	Hours 22-23: Compactness in products and in metric spaces (9).
101104-150937 / 10_327	Hours 22-23: Compactness in products and in metric spaces (8).
101104-150927 / 10_327	Hours 22-23: Compactness in products and in metric spaces (7).
101104-144119 / 10_327	Hours 22-23: Compactness in products and in metric spaces (6).
101104-144114 / 10_327	Hours 22-23: Compactness in products and in metric spaces (5).
101104-144107 / 10_327	Hours 22-23: Compactness in products and in metric spaces (4).
101104-142355 / 10_327	Hours 22-23: Compactness in products and in metric spaces (3).
101104-142348 / 10_327	Hours 22-23: Compactness in products and in metric spaces (2).
101104-142342 / 10_327	Hours 22-23: Compactness in products and in metric spaces.
101102-145850 / Moskovich	Lescop's view of the Alexander polynomial (3).
101101-145431 / 10_327	Hour 21: Compact is closed and bounded, max values (8).
101101-145425 / 10_327	Hour 21: Compact is closed and bounded, max values (7).
101101-145420 / 10_327	Hour 21: Compact is closed and bounded, max values (6).
101101-144322 / 10_327	Hour 21: Compact is closed and bounded, max values (5).
101101-144316 / 10_327	Hour 21: Compact is closed and bounded, max values (4).
101101-142729 / 10_327	Hour 21: Compact is closed and bounded, max values (3).
Date-Time / Prefix	Comment
101101-142722 / 10_327	Hour 21: Compact is closed and bounded, max values (2).
101101-142717 / 10_327	Hour 21: Compact is closed and bounded, max values.
101028-171722 / Chterental	Claspers.
101027-131552 / KAL	D(G) and tder, twists.
101026-160151 / Dancso	The LMMO normalization of Z (3).
101025-145931 / 10_327	Hour 18: Compactness of [0,1] (10).
101025-145412 / 10_327	Hour 18: Compactness of [0,1] (9).
101025-145407 / 10_327	Hour 18: Compactness of [0,1] (8).
101025-145402 / 10_327	Hour 18: Compactness of [0,1] (7).
101025-143522 / 10_327	Hour 18: Compactness of [0,1] (6).
101025-143517 / 10_327	Hour 18: Compactness of [0,1] (5).
101025-143512 / 10_327	Hour 18: Compactness of [0,1] (4).
101025-142144 / 10_327	Hour 18: Compactness of [0,1] (3).
101025-142138 / 10_327	Hour 18: Compactness of [0,1] (2).
101025-142133 / 10_327	Hour 18: Compactness of [0,1].
101023-163110 / LeeP	The Hutchings approach for v-braids (2).
101023-155017 / LeeP	The Hutchings approach for v-braids.
101022-134800 / Dancso	The LMMO normalization of Z (2).
101022-090322 / Chterental	Reading Belavin-Drinfel'd.
101021-160212 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (17).
101021-160201 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (16).
101021-155331 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (15).
101021-155326 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (14).
101021-155320 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (13).
101021-153758 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (12).
101021-153752 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (11).
101021-153746 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (10).
101021-151532 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (9).
101021-151527 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (8).
101021-151521 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (7).
101021-144636 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (6).
101021-144631 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (5).
Date-Time / Prefix	Comment
101021-144624 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (4).
101021-143336 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (3).
101021-143331 / 10_327	Hours 16-17: Connectedness, path-connectedness, products (2).
101021-143325 / 10_327	Hours 16-17: Connectedness, path-connectedness, products.
101020-122806 / KAL	Differential operators.
101020-115021 / KAL	LMMO / Gauthier.
101019-135310 / Moskovich	Lescop's view of the Alexander polynomial (2).
101019-124312 / Moskovich	Lescop's view of the Alexander polynomial.
101018-150814 / 10_327	Hour 15: Connectedness in R (11).
101018-150802 / 10_327	Hour 15: Connectedness in R (10).
101018-145237 / 10_327	Hour 15: Connectedness in R (9).
101018-145231 / 10_327	Hour 15: Connectedness in R (8).
101018-145226 / 10_327	Hour 15: Connectedness in R (7).
101018-143926 / 10_327	Hour 15: Connectedness in R (6).
101018-143921 / 10_327	Hour 15: Connectedness in R (5).
101018-143914 / 10_327	Hour 15: Connectedness in R (4).
101018-141842 / 10_327	Hour 15: Connectedness in R (3).
101018-141836 / 10_327	Hour 15: Connectedness in R (2).
101018-141830 / 10_327	Hour 15: Connectedness in R.
101015-134313 / Dancso	The LMMO normalization of Z.
101014-175219 / Chterental	Manin triples and the "big bracket".
101014-161227 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (16).
101014-160029 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (15).
101014-155102 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (14).
101014-155057 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (13).
101014-152903 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (12).
101014-152858 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (11).
101014-152852 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (10).
101014-145913 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (9).
101014-145907 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (8).
101014-145900 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (7).
101014-144558 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (6).
Date-Time / Prefix	Comment
101014-144553 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (5).
101014-144548 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (4).
101014-142719 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (3).
101014-142713 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products (2).
101014-142707 / 10_327	Hours 13-14: Metric spaces, sequencial closures, various products.
101013-131142 / KAL	The double of a finite group (2).
101013-124123 / KAL	The double of a finite group.
101013-121559 / KAL	Ig is a symmetric space?
101012-160313 / Moskovich	U(Ig) and D(G).
101012-154840 / Moskovich	U(Ig) and tangential differential operators.
101008-173603 / Itai	Differential forms (3).
101008-172432 / Itai	Differential forms (2).
101008-165254 / Itai	Differential forms.
101007-160238 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (15).
101007-160232 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (14).
101007-160224 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (13).
101007-154817 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (12).
101007-154811 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (11).
101007-154804 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (10).
101007-152848 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (9).
101007-152842 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (8).
101007-152836 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (7).
101007-145418 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (6).
101007-145412 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (5).
101007-145406 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (4).
101007-143300 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (3).
101007-143255 / 10_327	Hours 11-12: The box and the product topologies, metric spaces (2).
101007-143249 / 10_327	Hours 11-12: The box and the product topologies, metric spaces.
101006-123828 / KAL	Symmetric spaces and pm-w knots (2).
101006-114518 / KAL	Symmetric spaces and pm-w knots.
101004-150154 / 10_327	Hour 10: The axiom of choice and infinite product spaces (6).
101004-145302 / 10_327	Hour 10: The axiom of choice and infinite product spaces (5).
Date-Time / Prefix	Comment
101004-145256 / 10_327	Hour 10: The axiom of choice and infinite product spaces (4).
101004-143150 / 10_327	Hour 10: The axiom of choice and infinite product spaces (3).
101004-143144 / 10_327	Hour 10: The axiom of choice and infinite product spaces (2).
101004-143138 / 10_327	Hour 10: The axiom of choice and infinite product spaces.
101001-183900 / Itai	Shaming broken computers (3).
101001-181620 / Itai	Shaming broken computers (2).
101001-180631 / Itai	Shaming broken computers.
100930-174525 / Chterental	Some basics of Lie bialgebras (3).
100930-171830 / Chterental	Some basics of Lie bialgebras (2).
100930-160134 / 10_327	Hours 8-9: Separation axioms (12).
100930-155431 / 10_327	Hours 8-9: Separation axioms (11).
100930-155417 / 10_327	Hours 8-9: Separation axioms (10).
100930-154237 / 10_327	Hours 8-9: Separation axioms (9).
100930-154229 / 10_327	Hours 8-9: Separation axioms (8).
100930-153416 / 10_327	Hours 8-9: Separation axioms (7).
100930-153407 / 10_327	Hours 8-9: Separation axioms (6).
100930-145752 / 10_327	Hours 8-9: Separation axioms (5).
100930-145746 / 10_327	Hours 8-9: Separation axioms (4).
100930-143647 / 10_327	Hours 8-9: Separation axioms (3).
100930-143631 / 10_327	Hours 8-9: Separation axioms (2).
100930-143624 / 10_327	Hours 8-9: Separation axioms.
100930-090139 / KAL	dExp, revisited.
100928-164442 / LeeP	Weight systems and invariants of v-Braids (3).
100928-162641 / LeeP	Weight systems and invariants of v-Braids (2).
100928-161937 / LeeP	Weight systems and invariants of v-Braids.
100928-160311 / Moskovich	Speculations on Alexander modules.
100927-150035 / 10_327	Hour 7: The Cantor Set, Closures (9).
100927-150030 / 10_327	Hour 7: The Cantor Set, Closures (8).
100927-150024 / 10_327	Hour 7: The Cantor Set, Closures (7).
100927-144059 / 10_327	Hour 7: The Cantor Set, Closures (6).
100927-144052 / 10_327	Hour 7: The Cantor Set, Closures (5).
100927-144046 / 10_327	Hour 7: The Cantor Set, Closures (4).
Date-Time / Prefix	Comment
100927-142710 / 10_327	Hour 7: The Cantor Set, Closures (3).
100927-142704 / 10_327	Hour 7: The Cantor Set, Closures (2).
100927-142655 / 10_327	Hour 7: The Cantor Set, Closures.
100924-121247 / Chterental	Some basics of Lie bialgebras.
100923-155827 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (14).
100923-155821 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (13).
100923-155812 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (12).
100923-154754 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (11).
100923-154747 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (10).
100923-153713 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (9).
100923-152224 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (8).
100923-152216 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (7).
100923-150741 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (6).
100923-145401 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (5).
100923-145356 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (4).
100923-143415 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (3).
100923-143405 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets (2).
100923-143358 / 10_327	Hours 5-6: Products, Subspaces, Closed Sets.
100922-122026 / KAL	Fixing KTGs to allow a homomorphic Z (2).
100922-121205 / KAL	Fixing KTGs to allow a homomorphic Z.
100922-115711 / KAL	Filtrations.
100922-111323 / LeeP	Acyclic diagrams according to EK, the weak topology.
100920-145838 / 10_327	Hour 4: Bases (9).
100920-145831 / 10_327	Hour 4: Bases (8).
100920-145823 / 10_327	Hour 4: Bases (7).
100920-144614 / 10_327	Hour 4: Bases (6).
100920-144603 / 10_327	Hour 4: Bases (5).
100920-142955 / 10_327	Hour 4: Bases (4).
100920-142946 / 10_327	Hour 4: Bases (3).
100920-142938 / 10_327	Hour 4: Bases (2).
100920-141211 / 10_327	Hour 4: Bases.
100920-131109 / Dancso	Unorienting KTGs.
Date-Time / Prefix	Comment
100916-155901 / 10_327	Hours 2-3: topologies, continuity, bases (15).
100916-155414 / 10_327	Hours 2-3: topologies, continuity, bases (14).
100916-155406 / 10_327	Hours 2-3: topologies, continuity, bases (13).
100916-155401 / 10_327	Hours 2-3: topologies, continuity, bases (12).
100916-153251 / 10_327	Hours 2-3: topologies, continuity, bases (11).
100916-153246 / 10_327	Hours 2-3: topologies, continuity, bases (10).
100916-153240 / 10_327	Hours 2-3: topologies, continuity, bases (9).
100916-151018 / 10_327	Hours 2-3: topologies, continuity, bases (8).
100916-151007 / 10_327	Hours 2-3: topologies, continuity, bases (7).
100916-145130 / 10_327	Hours 2-3: topologies, continuity, bases (6).
100916-145122 / 10_327	Hours 2-3: topologies, continuity, bases (5).
100916-145117 / 10_327	Hours 2-3: topologies, continuity, bases (4).
100916-143834 / 10_327	Hours 2-3: topologies, continuity, bases (3).
100916-143824 / 10_327	Hours 2-3: topologies, continuity, bases (2).
100916-143818 / 10_327	Hours 2-3: topologies, continuity, bases.
100913-145848 / 10_327	Hour 1: Continuity and open sets (5).
100913-144833 / 10_327	Hour 1: Continuity and open sets (4).
100913-143313 / 10_327	Hour 1: Continuity and open sets (3).
100913-143305 / 10_327	Hour 1: Continuity and open sets (2).
100913-143258 / 10_327	Hour 1: Continuity and open sets.
100908-173421 / Moskovich	Gassner from Cohn (3).
100908-170813 / Moskovich	Gassner from Cohn (2).
100908-164001 / Moskovich	Gassner from Cohn.
100907-180548 / LazyKnots	The Euler technique.
100907-173702 / LazyKnots	Two formulas that must be equal.
100906-113013 / Dancso	A KTG theory around tree-connect-sums (4).
100906-112942 / Dancso	A KTG theory around tree-connect-sums (3).
100906-094953 / Dancso	A KTG theory around tree-connect-sums (2).
100906-094932 / Dancso	A KTG theory around tree-connect-sums.
100902-175212 / LazyKnots	The knock down map, independence of the coefficients of the Alexander polynomial.
100901-182027 / LazyKnots	The 2D Lie Algebra and the Burau Representation (2).
100901-174355 / LazyKnots	The 2D Lie Algebra and the Burau Representation.
Date-Time / Prefix	Comment
100831-181239 / LazyKnots	The 2D Lie Algebra and the Alexander Polynomial.
100831-171002 / LazyKnots	Smoothings, cyclic and braid-like moves (3).
100830-174026 / LazyKnots	Smoothings, cyclic and braid-like moves (2).
100830-173225 / LazyKnots	Smoothings, cyclic and braid-like moves.
100830-172236 / LazyKnots	Round and flat.
100826-180017 / LazyKnots	pA and link relations (2).
100826-172906 / LazyKnots	pA and link relations.
100826-134508 / Chterental	R2-trivial plane curves.
100826-114406 / Dancso	The utility of having units and the proof of 6T from R3.
100824-174542 / LazyKnots	Plumberial graphs (2).
100824-171606 / LazyKnots	Plumberial graphs.
100823-182501 / LazyKnots	Presentations of ribbon 2-knots (3).
100823-180310 / LazyKnots	Presentations of ribbon 2-knots (2).
100823-171744 / LazyKnots	Presentations of ribbon 2-knots.
100819-160557 / Chterental	A non-realizable circle diagram.
100819-110917 / Dancso	gr(Q) maps to proj(Q).
100818-164752 / Kalka	Cycling, decycling, and conjugacy.
100818-162027 / Kalka	Starting and finishing sets.
100818-155822 / Kalka	Normal forms.
100818-150601 / Kalka	Garside groups and monoids (2).
100818-144033 / Kalka	Garside groups and monoids.
100818-142610 / Kalka	Gaussian monoids.
100816-144100 / Olah	New notation for mathematics.
100813-141103 / Chterental	Gauss diagrams for ribbon handlebodies.
100813-135437 / Chterental	Ribbon diagrams, ribbon handlebodies and Gauss diagrams for immersed surfaces.
100813-121613 / Dancso	The lower central series for quandles.
100810-175526 / LazyKnots	Elimination in Markov processes and the Gassner representation.
100810-170651 / Moskovich	Cohn localization.
100810-111709 / LeeP	A circuit algebra description of A^6T?
100809-180504 / LazyKnots	I'm frustrated by modules over power series (2).
100809-174210 / LazyKnots	I'm frustrated by modules over power series.
100809-171554 / LazyKnots	An invariant out of the 2D non-commutative Lie algebra.
Date-Time / Prefix	Comment
100805-172403 / LazyKnots	The X module of the XO invariant.
100805-165423 / Moskovich	On Cimasoni and Turaev (6).
100805-163711 / Moskovich	On Cimasoni and Turaev (5).
100805-151028 / Chterental	Gauss diagrams for immersed surfaces.
100805-144347 / Chterental	Broken surfaces and ribbon handlebodies (2).
100805-122915 / Dancso	The lower central series and commutator identities.
100805-120256 / Dancso	Based KTGs are (not yet) finitely generated.
100805-114758 / Dancso	Drinfel'd twists and homomorphic expansions.
100804-170429 / Moskovich	On Cimasoni and Turaev (4).
100804-165836 / Moskovich	On Cimasoni and Turaev (3).
100804-163145 / Moskovich	On Cimasoni and Turaev (2).
100804-162104 / Moskovich	On Cimasoni and Turaev.
100804-123357 / LeeP	Twisting for a solution of Yang-Baxter.
100803-171308 / LazyKnots	Isolated arrows are central in w-theory.
100730-150639 / Moskovich	General musings.
100730-114619 / LeeP	Non-trivial cohomology in the complex for flat knots.
100730-112437 / LeeP	The Y HTC invariant.
100729-170308 / Chterental	Broken surfaces and ribbon handlebodies.
100727-114528 / Dancso	More homomorphic KTG dead-ends.
100726-142426 / Gadanidis	A circular map.
100726-104707 / Gadanidis	The definition of a map.
100715-120051 / LeeP	A cohomology for flat braid-like tangles (4).
100715-111744 / LeeP	A cohomology for flat braid-like tangles (3).
100714-141059 / Chterental	The duality between the coefficients of the Alexander polynomial and wheels.
100714-133508 / Chterental	The bialgebra of ribbon knots.
100713-155105 / Moskovich	Cimasoni-Turaev.
100713-135856 / Moskovich	Trivalent vertices and cabling.
100712-131330 / Leung	Universal gl(N) in greater detail.
100708-153457 / Polyak	Enumerative geometry and finite type invariants (5).
100708-142040 / Polyak	Enumerative geometry and finite type invariants (4).
100708-140538 / Polyak	Enumerative geometry and finite type invariants (3).
100708-135858 / Polyak	Enumerative geometry and finite type invariants (2).
Date-Time / Prefix	Comment
100708-134550 / Polyak	Enumerative geometry and finite type invariants.
100708-112552 / LeeP	A cohomology for flat braid-like tangles (2).
100708-104005 / LeeP	A cohomology for flat braid-like tangles.
100707-155604 / Polyak	Alexander-Conway open-closed TQFT for tangles (9).
100707-153826 / Polyak	Alexander-Conway open-closed TQFT for tangles (8).
100707-152657 / Polyak	Alexander-Conway open-closed TQFT for tangles (7).
100707-151941 / Polyak	Alexander-Conway open-closed TQFT for tangles (6).
100707-145957 / Polyak	Alexander-Conway open-closed TQFT for tangles (5).
100707-144818 / Polyak	Alexander-Conway open-closed TQFT for tangles (4).
100707-143533 / Polyak	Alexander-Conway open-closed TQFT for tangles (3).
100707-140037 / Polyak	Alexander-Conway open-closed TQFT for tangles (2).
100707-134559 / Polyak	Alexander-Conway open-closed TQFT for tangles.
100707-114711 / Chterental	The star presentation, cycles and wheels.
100706-130845 / Polyak	Invariants of links and 3-manifolds by counting surfaces (8).
100706-121222 / Polyak	Invariants of links and 3-manifolds by counting surfaces (7).
100706-114537 / Polyak	Invariants of links and 3-manifolds by counting surfaces (6).
100706-112427 / Polyak	Invariants of links and 3-manifolds by counting surfaces (5).
100706-111229 / Polyak	Invariants of links and 3-manifolds by counting surfaces (4).
100706-110119 / Polyak	Invariants of links and 3-manifolds by counting surfaces (3).
100706-104601 / Polyak	Invariants of links and 3-manifolds by counting surfaces (2).
100706-103132 / Polyak	Invariants of links and 3-manifolds by counting surfaces.
100702-121936 / LeeP	A Jacobi theory for HTC.
100630-164733 / Moskovich	Invariants of coloured knots.
100630-152252 / Chterental	The star presentation.
100630-150302 / Chterental	Review of finite-type.
100630-144741 / Chterental	Moves on ribbon handlebodies.
100630-123429 / Leung	A, Aarrow, G, Gtilde.
100625-065807 / Accra2010	Day 10: Misc.
100624-073730 / Accra2010	Day 9: Non-Commutative Gaussian Elimination (5).
100624-073720 / Accra2010	Day 9: Non-Commutative Gaussian Elimination (4).
100624-071530 / Accra2010	Day 9: Non-Commutative Gaussian Elimination (3).
100624-063617 / Accra2010	Day 9: Non-Commutative Gaussian Elimination (2).
Date-Time / Prefix	Comment
100624-062421 / Accra2010	Day 9: Non-Commutative Gaussian Elimination.
100623-083802 / Accra2010	Day 8: Khovanov homology for knots and links (11).
100623-083755 / Accra2010	Day 8: Khovanov homology for knots and links (10).
100623-083024 / Accra2010	Day 8: Khovanov homology for knots and links (9).
100623-073018 / Accra2010	Day 8: Khovanov homology for knots and links (8).
100623-073006 / Accra2010	Day 8: Khovanov homology for knots and links (7).
100623-071815 / Accra2010	Day 8: Khovanov homology for knots and links (6).
100623-070116 / Accra2010	Day 8: Khovanov homology for knots and links (5).
100623-070107 / Accra2010	Day 8: Khovanov homology for knots and links (4).
100623-063240 / Accra2010	Day 8: Khovanov homology for knots and links (3).
100623-062344 / Accra2010	Day 8: Khovanov homology for knots and links (2).
100623-062333 / Accra2010	Day 8: Khovanov homology for knots and links.
100623-043841 / Accra2010	Day 8: Dror's notes.
100622-090121 / Accra2010	Day 7: Computations, the writhe and the Jones polynomial, preliminaries on graded spaces and tensor products (10).
100622-085513 / Accra2010	Day 7: Computations, the writhe and the Jones polynomial, preliminaries on graded spaces and tensor products (9).
100622-085502 / Accra2010	Day 7: Computations, the writhe and the Jones polynomial, preliminaries on graded spaces and tensor products (8).
100622-084327 / Accra2010	Day 7: Computations, the writhe and the Jones polynomial, preliminaries on graded spaces and tensor products (7).
100622-082709 / Accra2010	Day 7: Computations, the writhe and the Jones polynomial, preliminaries on graded spaces and tensor products (6).
100622-081228 / Accra2010	Day 7: Computations, the writhe and the Jones polynomial, preliminaries on graded spaces and tensor products (5).
100622-075641 / Accra2010	Day 7: Computations, the writhe and the Jones polynomial, preliminaries on graded spaces and tensor products (4).
100622-070907 / Accra2010	Day 7: Computations, the writhe and the Jones polynomial, preliminaries on graded spaces and tensor products (3).
100622-070853 / Accra2010	Day 7: Computations, the writhe and the Jones polynomial, preliminaries on graded spaces and tensor products (2).
100622-062900 / Accra2010	Day 7: Computations, the writhe and the Jones polynomial, preliminaries on graded spaces and tensor products.
100622-050208 / Accra2010	Day 7: Dror's notes.
100621-085421 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (12).
100621-074101 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (11).
100621-073701 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (10).
100621-072824 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (9).
100621-072815 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (8).
100621-071748 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (7).
100621-070852 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (6).
100621-070007 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (5).
Date-Time / Prefix	Comment
100621-064803 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (4).
100621-063713 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (3).
100621-062556 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket (2).
100621-061647 / Accra2010	Day 6: Basic knot theory to the Kauffman bracket.
100621-045810 / Accra2010	Day 6: Dror's notes.
100618-090356 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (12).
100618-090343 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (11).
100618-085010 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (10).
100618-083820 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (9).
100618-072301 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (8).
100618-072251 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (7).
100618-071154 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (6).
100618-065252 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (5).
100618-065241 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (4).
100618-063411 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (3).
100618-060724 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic (2).
100618-060714 / Accra2010	Day 5: Machines, excision, surfaces, Euler characteristic.
100618-045921 / Accra2010	Day 5: Dror's notes (3).
100618-045900 / Accra2010	Day 5: Dror's notes (2).
100618-045824 / Accra2010	Day 5: Dror's notes.
100618-045245 / Accra2010	Day 5: Margaret's blackboard.
100617-085730 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (13).
100617-085722 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (12).
100617-085233 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (11).
100617-084703 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (10).
100617-084153 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (9).
100617-082145 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (8).
100617-082134 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (7).
100617-072802 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (6).
100617-065021 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (5).
100617-063923 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (4).
100617-063913 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (3).
Date-Time / Prefix	Comment
100617-060444 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology (2).
100617-050109 / Accra2010	Day 4: The connecting homomorphism, excision, the homology of spheres, reduced homology.
100616-084829 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (12).
100616-084539 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (11).
100616-084530 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (10).
100616-084112 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (9).
100616-082702 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (8).
100616-081807 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (7).
100616-070528 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (6).
100616-065729 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (5).
100616-065717 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (4).
100616-063905 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (3).
100616-061041 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences (2).
100616-034718 / Accra2010	Day 3: The prizm construction, plan for the computation of spheres, short and long exact sequences.
100615-091131 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (17).
100615-091119 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (16).
100615-084416 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (15).
100615-083056 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (14).
100615-083047 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (13).
100615-082059 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (12).
100615-073121 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (11).
100615-072254 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (10).
100615-071324 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (9).
100615-071308 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (8).
100615-065225 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (7).
100615-064248 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (6).
100615-062813 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (5).
100615-061138 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (4).
100615-060030 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (3).
100615-034627 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies (2).
100615-034611 / Accra2010	Day 2: Formal definition of homology, functoriallity, homotopies.
100614-122202 / Accra2010	Day 1: The Brouwer fixed point theorem, retracts, categories and functors (7).
Date-Time / Prefix	Comment
100614-085819 / Accra2010	Day 1: The Brouwer fixed point theorem, retracts, categories and functors (6).
100614-085006 / Accra2010	Day 1: The Brouwer fixed point theorem, retracts, categories and functors (5).
100614-085000 / Accra2010	Day 1: The Brouwer fixed point theorem, retracts, categories and functors (4).
100614-074634 / Accra2010	Day 1: The Brouwer fixed point theorem, retracts, categories and functors (3).
100614-072211 / Accra2010	Day 1: The Brouwer fixed point theorem, retracts, categories and functors (2).
100614-065931 / Accra2010	Day 1: The Brouwer fixed point theorem, retracts, categories and functors.
100527-152200 / Frohman	A theorem on closed spiders (2).
100527-150616 / Frohman	A theorem on closed spiders.
100527-145526 / Frohman	Keeping track of irreducible components (2).
100527-144847 / Frohman	Keeping track of irreducible components.
100527-143827 / Frohman	The product of geodetic inversions.
100527-142954 / Frohman	The fundamental group of a spider-complement.
100527-142110 / Frohman	Evaluating spiders (2).
100527-141849 / Frohman	Evaluating spiders.
100527-141157 / Frohman	Conjugacy classes of SU(3).
100527-140730 / Frohman	Complex projective spaces.
100527-092615 / Frohman	MOY and spiders.
100525-164137 / LeeP	The Pure Cactus Algebra.
100525-150826 / Chterental	Renormalizing the Alexander polynomial.
100525-142135 / Chterental	Review of the Alexander polynomial.
100521-151607 / Kricker	Algebraic Knot Theory.
100521-131720 / Kricker	Etingof-Kazhdan in the w-case.
100520-160022 / Kricker	Lie theory and the Chern-Weil homomorphism.
100520-151102 / Kricker	The ultimate Alexander invariant.
100520-143130 / Kricker	B in a Gaussian background?
100520-122458 / Kricker	The grand scheme of homological wheeling and wheeling.
100519-175710 / Kricker	Turning the cheese grater.
100517-175934 / Kricker	Bloody boring facts (2).
100517-174302 / Kricker	Bloody boring facts.
100517-150612 / Chterental	The Alexander polynomial of a ribbon 2-knot is of finite type.
100517-145200 / Chterental	The Alexander polynomial of a ribbon 2-knot.
100517-143734 / Chterental	The fundamental group of a ribbon 2-knot (2).
Date-Time / Prefix	Comment
100517-142417 / Chterental	The fundamental group of a ribbon 2-knot.
100514-162239 / Itai	Excision.
100514-153651 / Kricker	Mixing commutative and non-commutative.
100514-151530 / Kricker	The main theorem.
100514-145853 / Kricker	The statement of homological wheeling.
100514-140300 / Dancso	The S_4 action on A_4.
100514-121445 / Dancso	Dotted KTGs.
100513-170200 / Kricker	div, j, and embarrassment.
100512-172552 / Kricker	Homological wheeling.
100512-170945 / Kricker	The Hair-Splitting map.
100512-170038 / Kricker	The Cartan Complex for B (4).
100512-164850 / Kricker	The Cartan Complex for B (3).
100512-164155 / Kricker	The Cartan Complex for B (2).
100512-162523 / Kricker	The Cartan Complex for B.
100512-123448 / Dancso	The GRT part of the Furusho argument.
100512-115142 / Dancso	The 5-cycle implies the 2-cycle and the 3-cycle in A4.
100511-171941 / Kricker	Little on tder.
100511-123043 / Gadanidis	Beach balls.
100511-121836 / Gadanidis	3-colouring of knots.
100510-172324 / Kricker	Equivariant Heisenberg and Heisenberg.
100510-144232 / Chterental	The definition of finite type.
100510-143120 / Chterental	The definition of ribbon 2-knots (2).
100510-141822 / Chterental	The definition of ribbon 2-knots.
100510-123725 / Dancso	The degree 1 group theory of B_5.
100507-181057 / Dancso	5 cycle implies 3 cycle.
100507-165439 / Itai	H(X,A) (2).
100507-162751 / Itai	H(X,A).
100507-120133 / Kricker	Homological Wheeling, day 2 (4).
100507-113917 / Kricker	Homological Wheeling, day 2 (3).
100507-112752 / Kricker	Homological Wheeling, day 2 (2).
100507-111506 / Kricker	Homological Wheeling, day 2.
100506-123007 / Kricker	Homological Wheeling (5).
Date-Time / Prefix	Comment
100506-120312 / Kricker	Homological Wheeling (4).
100506-115057 / Kricker	Homological Wheeling (3).
100506-113456 / Kricker	Homological Wheeling (2).
100506-112104 / Kricker	Homological Wheeling.
100506-111351 / Dancso	B_4 maps to B_3.
100505-150541 / Dancso	Back to Furusho (2).
100505-141825 / Dancso	Back to Furusho.
100505-120558 / Kricker	Completing universal enveloping algebras.
100414-133807 / Dancso	Expansions for the tower of braid groups.
100413-162501 / Burgos	Long term mutation plans.
100412-173311 / LazyKnots	Karene earns $100.
100407-150717 / LeeP	Av mod HTC, for knots (2).
100407-142159 / LeeP	Av mod HTC, for knots.
100406-170808 / LazyKnots	Fiz and Zif.
100406-140315 / Leung	The injectivity of V->U(gl_n) (2).
100405-173315 / LazyKnots	Ru, Rv, and j.
100405-133030 / LazyKnots	Computing j mod CC (2).
100402-163423 / Itai	The inverse and implicit function theorems (2).
100402-161528 / Itai	The inverse and implicit function theorems.
100401-171403 / Olah	Handwriting and formal language.
100401-155014 / Dancso	No cure for u and d?
100401-152807 / Dancso	Unzips in PaT and in KTG.
100401-151441 / Leung	The injectivity of V->U(gl_n).
100331-170629 / LazyKnots	Computing j mod CC.
100329-172642 / LazyKnots	Ae - At/Aacyc.
100326-171656 / Itai	Basic homology (3).
100326-162358 / Itai	Basic homology (2).
100324-145730 / Dancso	Fixing u and breaking d and # (4).
100322-173439 / LazyKnots	Quillen's theorem on gr and proj.
100318-155928 / LazyKnots	Expansions for the free quandle.
100317-174730 / Itai	Basic homology.
100317-141337 / LeeP	How Place works.
Date-Time / Prefix	Comment
100316-130250 / Leung	A funny map from U(gl_k) to U(gl_n).
100315-173504 / LazyKnots	Proj Q (2).
100315-172808 / LazyKnots	Proj Q.
100312-172016 / Itai	Noether's theorem.
100312-164842 / Itai	The isoperimetric inequality.
100310-171712 / LazyKnots	xs and ys.
100310-171148 / LazyKnots	uw-knots.
100310-155929 / Dancso	Fixing u and breaking d and # (3).
100309-123802 / Leung	Bulk quantities, names, interpretations.
100308-172343 / LazyKnots	uv-knots.
100308-170053 / LazyKnots	Cleaning forks.
100303-165116 / LazyKnots	psi psi-inverse games (2).
100303-164106 / LazyKnots	psi psi-inverse games.
100302-172316 / LazyKnots	Pw and tder.
100226-171126 / Itai	Lagrange multipliers, the discrete Fourier transform.
100226-164655 / Itai	Lagrange Multipliers (3).
100226-163102 / Itai	Lagrange Multipliers (2).
100226-161616 / Itai	Lagrange Multipliers.
100224-170610 / LazyKnots	Av in degree 1 (2).
100224-165144 / LazyKnots	Av in degree 1.
100223-170257 / LazyKnots	The core of the AET argument (2).
100222-171929 / LazyKnots	Dreams on AKT in the w1 case.
100222-164839 / LazyKnots	Problems with twists in the v case.
100222-133838 / Dancso	Fixing u and breaking d and # (2).
100219-170458 / Itai	The brachistochrone (3).
100219-164733 / Itai	The brachistochrone (2).
100219-162215 / Itai	The brachistochrone.
100216-170802 / LazyKnots	The core of the AET argument.
100215-170848 / LazyKnots	The core of the E-K argument.
100212-165258 / Itai	Conservation of energy.
100212-160657 / Itai	The most general Euler-Lagrange.
100210-170014 / LazyKnots	E-K in the w case.
Date-Time / Prefix	Comment
100209-170845 / LazyKnots	Heads commute with tails.
100209-143432 / Chu	A XII-6T syzygy.
100205-165416 / Itai	The Fourier transform.
100204-155324 / Dancso	Fixing u and breaking d and #.
100203-165847 / LazyKnots	Forward flow diagrams (provisional name...).
100202-171751 / LazyKnots	The Euler method.
100129-165321 / Itai	What happens to a particle in a harmonic oscillator (8).
100129-164830 / Itai	What happens to a particle in a harmonic oscillator (7).
100129-163235 / Itai	What happens to a particle in a harmonic oscillator (6).
100129-161239 / Itai	What happens to a particle in a harmonic oscillator (5).
100126-171251 / LazyKnots	Classify r/g tangles.
100126-165645 / LazyKnots	Random.
100125-170332 / LazyKnots	Are r/g-tangles quadratic?
100122-170242 / Itai	Gaussian Integration (5).
100122-164517 / Itai	Gaussian Integration (4).
100122-163449 / Itai	Gaussian Integration (3).
100122-162753 / Itai	Gaussian Integration (2).
100122-161439 / Itai	Gaussian Integration.
100120-155304 / Dancso	Either d or u must be off.
100120-140946 / KAL	The structure of the space of really integrable functions.
100119-170151 / LazyKnots	First LPU.
100118-162923 / LazyKnots	The cyclic R2 case.
100115-163821 / Itai	What happens to a particle in a harmonic oscillator (4).
100115-162311 / Itai	What happens to a particle in a harmonic oscillator (3).
100114-160330 / Chu	Questions on A^whor.
100113-170538 / LazyKnots	Syzygies among 6Ts (2).
100113-164903 / LazyKnots	Syzygies among 6Ts.
100113-134432 / KAL	Combing w-braids (3).
100113-132704 / KAL	Combing w-braids (2).
100113-132653 / KAL	Combing w-braids.
100112-171048 / LazyKnots	Sorting descending arrow diagrams.
100111-172823 / LazyKnots	Homomorphic expansions for f-tangles.
Date-Time / Prefix	Comment
100108-163826 / Itai	What happens to a particle in a harmonic oscillator (2).
100108-163058 / Itai	What happens to a particle in a harmonic oscillator.
100107-153019 / Chu	A combable group between wB and vB?
100106-140601 / KAL	The exponential of tder (2).
100106-140547 / KAL	The exponential of tder.
091215-190003 / LeeP	On Etingof-Kazhdan, December 15 2009 (6).
091215-184734 / LeeP	On Etingof-Kazhdan, December 15 2009 (5).
091215-184724 / LeeP	On Etingof-Kazhdan, December 15 2009 (4).
091215-182504 / LeeP	On Etingof-Kazhdan, December 15 2009 (3).
091215-182455 / LeeP	On Etingof-Kazhdan, December 15 2009 (2).
091215-182439 / LeeP	On Etingof-Kazhdan, December 15 2009.
091215-141706 / 09240	Exam from 2006.
091207-104616 / LeeP	On Etingof-Kazhdan, December 7 2009 (6).
091207-104609 / LeeP	On Etingof-Kazhdan, December 7 2009 (5).
091207-102157 / LeeP	On Etingof-Kazhdan, December 7 2009 (4).
091207-102147 / LeeP	On Etingof-Kazhdan, December 7 2009 (3).
091207-100240 / LeeP	On Etingof-Kazhdan, December 7 2009 (2).
091207-100229 / LeeP	On Etingof-Kazhdan, December 7 2009.
091203-110122 / AKT09	The Final Exam (3).
091203-103657 / AKT09	The Final Exam (2).
091203-103647 / AKT09	The Final Exam.
091130-120540 / Dancso	The planar algebra structure on shielded tangles.
091130-105858 / LeeP	On Etingof-Kazhdan, November 30 2009 (8).
091130-105843 / LeeP	On Etingof-Kazhdan, November 30 2009 (7).
091130-103304 / LeeP	On Etingof-Kazhdan, November 30 2009 (6).
091130-103255 / LeeP	On Etingof-Kazhdan, November 30 2009 (5).
091130-102054 / LeeP	On Etingof-Kazhdan, November 30 2009 (4).
091130-102045 / LeeP	On Etingof-Kazhdan, November 30 2009 (3).
091130-100051 / LeeP	On Etingof-Kazhdan, November 30 2009 (2).
091130-100038 / LeeP	On Etingof-Kazhdan, November 30 2009.
091124-095705 / AKT09	KTGs, TTGs, PaT.
091123-175610 / Leung	The gl(N) Lie-bialgebra, revisited.
Date-Time / Prefix	Comment
091123-120120 / Dancso	GT and GRT, in general.
091123-105418 / LeeP	On Etingof-Kazhdan, November 23 2009 (11).
091123-103946 / LeeP	On Etingof-Kazhdan, November 23 2009 (10).
091123-103936 / LeeP	On Etingof-Kazhdan, November 23 2009 (9).
091123-102114 / LeeP	On Etingof-Kazhdan, November 23 2009 (8).
091123-102104 / LeeP	On Etingof-Kazhdan, November 23 2009 (7).
091123-102057 / LeeP	On Etingof-Kazhdan, November 23 2009 (6).
091123-102048 / LeeP	On Etingof-Kazhdan, November 23 2009 (5).
091123-095622 / LeeP	On Etingof-Kazhdan, November 23 2009 (4).
091123-095615 / LeeP	On Etingof-Kazhdan, November 23 2009 (3).
091123-095607 / LeeP	On Etingof-Kazhdan, November 23 2009 (2).
091123-095600 / LeeP	On Etingof-Kazhdan, November 23 2009.
091116-104914 / LeeP	On Etingof-Kazhdan, November 16 2009 (6).
091116-104903 / LeeP	On Etingof-Kazhdan, November 16 2009 (5).
091116-102654 / LeeP	On Etingof-Kazhdan, November 16 2009 (4).
091116-102645 / LeeP	On Etingof-Kazhdan, November 16 2009 (3).
091116-100345 / LeeP	On Etingof-Kazhdan, November 16 2009 (2).
091116-100333 / LeeP	On Etingof-Kazhdan, November 16 2009.
091110-175207 / LeeP	On Etingof-Kazhdan, November 10 2009 (6).
091110-174511 / LeeP	On Etingof-Kazhdan, November 10 2009 (5).
091110-173612 / LeeP	On Etingof-Kazhdan, November 10 2009 (4).
091110-171409 / LeeP	On Etingof-Kazhdan, November 10 2009 (3).
091110-165911 / LeeP	On Etingof-Kazhdan, November 10 2009 (2).
091110-163148 / LeeP	On Etingof-Kazhdan, November 10 2009.
091109-164753 / Dancso	The finite type story for free virtuals.
091109-161537 / Dancso	Idle thoughts.
091109-141924 / Chu	A basis for A(vB).
091109-104814 / LeeP	On BEER, November 9 2009 (5).
091109-101546 / LeeP	On BEER, November 9 2009 (4).
091109-095950 / LeeP	On BEER, November 9 2009 (3).
091109-095843 / LeeP	On BEER, November 9 2009 (2).
091109-095832 / LeeP	On BEER, November 9 2009.
Date-Time / Prefix	Comment
091108-130533 / Moskovich	On Turaev's Words (8).
091108-130516 / Moskovich	On Turaev's Words (7).
091108-130507 / Moskovich	On Turaev's Words (6).
091108-112329 / Moskovich	On Turaev's Words (5).
091108-112321 / Moskovich	On Turaev's Words (4).
091108-103931 / Moskovich	On Turaev's Words (3).
091108-103923 / Moskovich	On Turaev's Words (2).
091108-103916 / Moskovich	On Turaev's Words.
091106-164740 / Leung	The other bi-algebra structure on sl(2).
091106-115648 / Moskovich	Cyclic and braid-like R moves, descending virtuals.
091105-163244 / Moskovich	3-loop odd Jacobi diagrams vanish.
091105-155453 / Moskovich	Boundary equivalence of knots.
091105-153142 / Moskovich	A weird formula for the Alexander polynomial.
091105-150538 / Moskovich	Rho equivalence of coloured knots.
091103-185851 / LeeP	On Etingof-Kazhdan, November 3 2009 (5).
091103-181932 / LeeP	On Etingof-Kazhdan, November 3 2009 (4).
091103-180410 / LeeP	On Etingof-Kazhdan, November 3 2009 (3).
091103-174158 / LeeP	On Etingof-Kazhdan, November 3 2009 (2).
091103-170903 / LeeP	On Etingof-Kazhdan, November 3 2009.
091102-110203 / LeeP	On BEER, November 2 2009 (11).
091102-110130 / LeeP	On BEER, November 2 2009 (10).
091102-104520 / LeeP	On BEER, November 2 2009 (9).
091102-104505 / LeeP	On BEER, November 2 2009 (8).
091102-103154 / LeeP	On BEER, November 2 2009 (7).
091102-101728 / LeeP	On BEER, November 2 2009 (6).
091102-101720 / LeeP	On BEER, November 2 2009 (5).
091102-101253 / LeeP	On BEER, November 2 2009 (4).
091102-100649 / LeeP	On BEER, November 2 2009 (3).
091102-100636 / LeeP	On BEER, November 2 2009 (2).
091102-100623 / LeeP	On BEER, November 2 2009.
091027-171352 / LeeP	On Etingof-Kazhdan, October 27 (3).
091027-165428 / LeeP	On Etingof-Kazhdan, October 27 (2).
Date-Time / Prefix	Comment
091027-162825 / LeeP	On Etingof-Kazhdan, October 27.
091026-110907 / LeeP	On BEER, October 26 2009 (6).
091026-104610 / LeeP	On BEER, October 26 2009 (5).
091026-104602 / LeeP	On BEER, October 26 2009 (4).
091026-103426 / LeeP	On BEER, October 26 2009 (3).
091026-101552 / LeeP	On BEER, October 26 2009 (2).
091026-101540 / LeeP	On BEER, October 26 2009.
091023-163629 / Leung	Factorial basis for descending.
091020-173518 / LeeP	On Etingof-Kazhdan, October 20 (6).
091020-172747 / LeeP	On Etingof-Kazhdan, October 20 (5).
091020-170438 / LeeP	On Etingof-Kazhdan, October 20 (4).
091020-165350 / LeeP	On Etingof-Kazhdan, October 20 (3).
091020-164048 / LeeP	On Etingof-Kazhdan, October 20 (2).
091020-162648 / LeeP	On Etingof-Kazhdan, October 20.
091019-110326 / LeeP	On BEER, October 19 2009 (3).
091019-104003 / LeeP	On BEER, October 19 2009 (2).
091019-103951 / LeeP	On BEER, October 19 2009.
091016-152523 / Carrasco	Entropy and the fundamental group.
091013-180055 / LeeP	On Etingof-Kazhdan, October 13 (5).
091013-175414 / LeeP	On Etingof-Kazhdan, October 13 (4).
091013-174020 / LeeP	On Etingof-Kazhdan, October 13 (3).
091013-171200 / LeeP	On Etingof-Kazhdan, October 13 (2).
091013-163002 / LeeP	On Etingof-Kazhdan, October 13.
091009-170956 / Leung	The EK-Verma isomorphism in degree 1.
091008-123312 / LeeP	On BEER, October 8 2009 (4).
091008-120255 / LeeP	On BEER, October 8 2009 (3).
091008-114445 / LeeP	On BEER, October 8 2009 (2).
091008-112949 / LeeP	On BEER, October 8 2009.
091006-180542 / LeeP	On Etingof-Kazhdan, October 6 (6).
091006-173931 / LeeP	On Etingof-Kazhdan, October 6 (5).
091006-171945 / LeeP	On Etingof-Kazhdan, October 6 (4).
091006-165546 / LeeP	On Etingof-Kazhdan, October 6 (3).
Date-Time / Prefix	Comment
091006-163852 / LeeP	On Etingof-Kazhdan, October 6 (2).
091006-162927 / LeeP	On Etingof-Kazhdan, October 6.
091005-110024 / Dancso	Fixing the unzip move for KTGs (2).
091002-154956 / Hillman	The Alexander Module.
091002-104233 / Chu	The projectivization of semi-direct products (3).
091002-100622 / Chu	The projectivization of semi-direct products (2).
091002-095413 / Chu	The projectivization of semi-direct products.
090929-171613 / LeeP	On Etingof-Kazhdan, September 29 (6).
090929-164921 / LeeP	On Etingof-Kazhdan, September 29 (5).
090929-164336 / LeeP	On Etingof-Kazhdan, September 29 (4).
090929-163405 / LeeP	On Etingof-Kazhdan, September 29 (3).
090929-162051 / LeeP	On Etingof-Kazhdan, September 29 (2).
090929-155421 / LeeP	On Etingof-Kazhdan, September 29.
090926-155319 / Dror	Hilbert's 13.
090925-130741 / Dancso	Fixing the unzip move for KTGs.
090923-135318 / LeeP	The expansion problem for r/g tangles.
090921-141200 / Roukema	Factorial dimension of descending.
090918-142200 / Chu	VK_4
090908-094754 / Dror	3x4.
090904-120959 / LeeP	Descending Virtual Braids.
090902-161851 / KAL	Descending relators.
090901-154711 / LeeP	Homological braidors (3).
090901-151423 / LeeP	Homological braidors (2).
090901-150159 / LeeP	Homological braidors.
090831-153650 / Chu	Proj is a kernel.
090826-162210 / KAL	Red over green v-tangles.
090826-104739 / Roukema	Cyclic- and braid-type Reidemeister moves.
090820-104619 / Roukema	The two types of R2.
090819-155915 / KAL	The Polyak Algebra (3).
090819-154357 / KAL	The Polyak Algebra (2).
090819-151959 / KAL	The Polyak Algebra.
090819-125724 / Roukema	Programming the Polyak Algebra.
Date-Time / Prefix	Comment
090817-125502 / Roukema	GPV's P.
090816-175356 / Roukema	Fixing the extension of nu (2).
090814-105947 / Roukema	Fixing the extension of nu.
090708-155837 / KAL	Immanants (4).
090708-153102 / KAL	Immanants (3).
090708-152303 / KAL	Immanants (2).
090708-150702 / KAL	Immanants.
090708-140138 / Dancso	Cyclic braids and the Garside element (3).
090708-124839 / Dancso	Cyclic braids and the Garside element (2).
090701-153823 / KAL	The Infinitesimal Alexander Module in one shot.
090624-154238 / KAL	The Alexander Polynomial (2).
090624-150834 / KAL	The Alexander Polynomial.
090624-125725 / Chu	On Bardakov (6).
090624-122008 / Chu	On Bardakov (5).
090624-113937 / Chu	On Bardakov (4).
090624-112524 / Chu	On Bardakov (3).
090624-110705 / Chu	On Bardakov (2).
090624-101231 / Chu	On Bardakov.
090623-153638 / Chu	Generators and relations for Sn.
090610-152611 / LeeP	A PBW Basis for Aw (2).
090610-150110 / LeeP	A PBW Basis for Aw.
090610-144148 / KAL	A Conjecture on the Alexander Polynomial.
090608-160258 / LeeP	Aw is not monomial-PBW (2).
090608-145124 / Dror	Aw Problems.
090608-142537 / LeeP	Aw is not monomial-PBW.
090519-001830 / Roukema	Notes for the Cut and Cap program (4).
090519-001729 / Roukema	Notes for the Cut and Cap program (3).
090518-213855 / Roukema	Notes for the Cut and Cap program (2).
090518-213820 / Roukema	Notes for the Cut and Cap program.
090517-161026 / Chu	Is proj computable for groups?
090514-135931 / LeeP	Koszulness for non-PBW (4).
090514-133554 / LeeP	Koszulness for non-PBW (3).
Date-Time / Prefix	Comment
090506-153921 / KAL	The Fourier transform on a Lie group.
090429-171605 / Winter	On Codimension Two Ribbon Embeddings (4).
090429-164042 / Winter	On Codimension Two Ribbon Embeddings (3).
090429-153034 / Winter	On Codimension Two Ribbon Embeddings (2).
090429-144753 / Winter	On Codimension Two Ribbon Embeddings.
090429-124850 / Dancso	Cyclic braids and the Garside element.
090423-130418 / Halacheva	A page from the braid atlas.
090422-133534 / LeeP	Koszulness for non-PBW (2).
090422-132405 / LeeP	Koszulness for non-PBW.
090422-122853 / Dancso	More Furusho (2).
090421-134223 / Chu	Combing wB3 (3).
090421-132922 / Chu	Combing wB3 (2).
090421-131429 / Chu	Combing wB3.
090421-130344 / Chu	Combing VB4.
090415-161142 / KAL	KV (6).
090415-155812 / KAL	KV (5).
090415-154024 / KAL	KV (4).
090415-152205 / KAL	KV (3).
090403-121202 / Chu	Conjugation and commutators (2).
090331-124849 / Dancso	More Furusho.
090327-120327 / Chu	Conjugation and commutators.
090325-155411 / KAL	KV (2).
090325-152341 / KAL	KV.
090324-135652 / Dancso	Furusho, again.
090318-155819 / LeeP	Poincare's Lemma redone (6).
090318-154832 / LeeP	Poincare's Lemma redone (5).
090318-154034 / LeeP	Poincare's Lemma redone (4).
090318-152900 / LeeP	Poincare's Lemma redone (3).
090318-150515 / LeeP	Poincare's Lemma redone (2).
090318-145850 / LeeP	Poincare's Lemma redone.
090317-142002 / Chu	Combing 3-strand w-braids.
090317-125124 / Dancso	ax+b computations.
Date-Time / Prefix	Comment
090316-150001 / McLellan	A funny perturbation to Chern-Simons.
090311-163047 / LeeP	A homotopy for PBW.
090306-123915 / LeeP	KV and tangential differential operators.
090304-160152 / KAL	The Kirby Calculus.
090303-115640 / Dancso	Red arrows in a curved background (2).
090227-133555 / Leung	so(2N) (2).
090227-132523 / Leung	so(2N).
090225-155144 / Chu	Reidemeister Schreier (3).
090225-153417 / Chu	Reidemeister Schreier (2).
090225-151457 / Chu	Reidemeister Schreier.
090211-155032 / Archibald	Half densities and Burau (2).
090211-145208 / KAL	aabb->abab by a basis conjugating automorphism?
090210-121950 / Dancso	Red arrows in a curved background.
090209-143653 / Chu	Tietze Transformations.
090209-114802 / LeeP	Koszulness of small algebras.
090204-160721 / KAL	Bracelets (2).
090204-153020 / KAL	Bracelets.
090202-150138 / Chu	Four proofs of the Fundamental Theorem.
090202-125427 / LeeP	A homotopy for Koszulness (4).
090128-160808 / KAL	CYBE and chickens (2)
090128-154444 / KAL	CYBE and chickens
090126-115759 / LeeP	A homotopy for Koszulness (3).
090126-113701 / LeeP	A homotopy for Koszulness (2).
090126-112746 / LeeP	A homotopy for Koszulness.
090122-113225 / Leung	The more general gl(N) arrow-weight-system.
090121-143638 / KAL	Scheduling.
090119-162218 / Chu	Freeness inside PB_n.
090119-142943 / Dancso	Questions in the ax+b quotient.
090119-114318 / Leung	The two juggling diagrams.
090115-142041 / KAL	The FiC Relation.
090115-131616 / KAL	Simply Knotted 2-Knots (2).
090115-131603 / KAL	Simply Knotted 2-Knots.
Date-Time / Prefix	Comment
090112-113529 / Leung	6T.
090106-140729 / Leung	Wgl for links.
081219-184628 / Chu	Braids modulo homotopy.
081219-170221 / Chu	Towards combing w-braids.
081219-162251 / Chu	Combing virtual braids.
081219-112510 / Leung	An example arrow diagram.
081218-145854 / Leung	Enumeration of Arrow Diagrams, a start on the gl(N) computation.
081216-150410 / KAL	Scatter and Glow Marathon (8).
081216-150342 / KAL	Scatter and Glow Marathon (7).
081216-150333 / KAL	Scatter and Glow Marathon (6).
081216-125537 / KAL	Scatter and Glow Marathon (5).
081216-125528 / KAL	Scatter and Glow Marathon (4).
081216-105928 / KAL	Scatter and Glow Marathon (3).
081216-105914 / KAL	Scatter and Glow Marathon (2).
081216-105855 / KAL	Scatter and Glow Marathon.
081212-143939 / LeeP	Naming parts of the lattice.
081211-134219 / Chu	Ore's Theorem (6).
081211-134206 / Chu	Ore's Theorem (5).
081211-131635 / Chu	Ore's Theorem (4).
081211-131625 / Chu	Ore's Theorem (3).
081211-125501 / Chu	Ore's Theorem (2).
081211-125447 / Chu	Ore's Theorem.
081210-140305 / Chu	pA of w-braids.
081205-163824 / deSilva	Arzela's bounded convergence theorem (3).
081205-162314 / deSilva	Arzela's bounded convergence theorem (2).
081205-161715 / deSilva	Arzela's bounded convergence theorem.
081204-140018 / KAL	Injectivity of Zw (2).
081204-133256 / KAL	Injectivity of Zw.
081203-141829 / Chu	MacLane Coherence.
081202-144724 / Dancso	Reading Furusho.
081128-123709 / LeeP	Degree 4 Relations (2).
081128-121324 / LeeP	Degree 4 Relations.
Date-Time / Prefix	Comment
081127-132350 / KAL	The Wen.
081126-145005 / Chu	More on Ore (2).
081126-135820 / Chu	More on Ore.
081125-145159 / Dancso	vAKT, wAKT, zAKT.
081121-142016 / LeeP	Higher essential relations.
081120-134949 / KAL	Geodesics in hyperbolic space (2).
081120-134936 / KAL	Geodesics in hyperbolic space.
081114-172259 / Chu	Ore's theorem.
081113-140917 / Chu	Garside and positive braids (6).
081113-140906 / Chu	Garside and positive braids (5).
081113-132932 / Chu	Garside and positive braids (4).
081113-132914 / Chu	Garside and positive braids (3).
081113-131119 / Chu	Garside and positive braids (2).
081113-131059 / Chu	Garside and positive braids.
081112-120606 / Chu	VPB, VB, S.
081111-115303 / Sternberg	u, v, w knots (3).
081111-112455 / Sternberg	u, v, w knots (2).
081111-110022 / Sternberg	u, v, w knots.
081107-115005 / LeeP	Quadratic Algebras and overlaps.
081106-141734 / KAL	Z, alpha, subdiagrams (7).
081106-135759 / KAL	Z, alpha, subdiagrams (6).
081106-134735 / KAL	Z, alpha, subdiagrams (5).
081106-134727 / KAL	Z, alpha, subdiagrams (4).
081106-131626 / KAL	Z, alpha, subdiagrams (3).
081106-131016 / KAL	Z, alpha, subdiagrams (2).
081106-131006 / KAL	Z, alpha, subdiagrams.
081105-134552 / Dancso	Commutators commute.
081031-133641 / Archibald	Half densities and Burau.
081031-114400 / LeeP	Completions of a group.
081030-143643 / LeeP	On the EHKR paper (5).
081030-134729 / LeeP	On the EHKR paper (4).
081030-133107 / LeeP	On the EHKR paper (3).
Date-Time / Prefix	Comment
081030-132256 / LeeP	On the EHKR paper (2).
081030-132245 / LeeP	On the EHKR paper.
081023-135555 / KAL	A bit on convolutions (2).
081023-135536 / KAL	A bit on convolutions.
081022-160941 / LeeP	The Koszul Complex.
081022-150517 / LeeP	A non-Koszul algebra.
081022-122617 / Chu	Naive projectivization of B_n.
081021-124812 / Dancso	Towards Z_3 (2).
081021-121825 / Dancso	Towards Z_3.
081008-055638 / Reshetikhin	gl(1|1) and exterior powers of Burau.
081007-092809 / ThurstonD	Global KV.
080929-090908 / Beliakova	pA and w-relations.
080925-134136 / Hirasawa	Flat basket diagrams for links (5).
080925-132147 / Hirasawa	Flat basket diagrams for links (4).
080925-131650 / Hirasawa	Flat basket diagrams for links (3).
080925-130450 / Hirasawa	Flat basket diagrams for links (2).
080925-125827 / Hirasawa	Flat basket diagrams for links.
080924-143035 / Leung	Directed marked Jacobi diagrams.
080923-151537 / Dancso	The equivalence of ears.
080918-135443 / Putyra	Even more odd Khovanov homologies (4).
080918-134529 / Putyra	Even more odd Khovanov homologies (3).
080918-130343 / Putyra	Even more odd Khovanov homologies (2).
080918-130336 / Putyra	Even more odd Khovanov homologies.
080917-144216 / Leung	Surfaces are graphs modulo relations.
080916-151111 / Dancso	Some arguments by LMMO.
080916-111005 / Putyra	The universal theory around ChCob.
080912-105847 / Halacheva	More on the virtue.
080911-135606 / KAL	Towards an Euler formula for wAlexander (2).
080911-135555 / KAL	Towards an Euler formula for wAlexander.
080909-142654 / Dancso	The extra vanishing property of associators.
080827-135306 / KAL	dExp, the Euler operator and BCH (1).
080827-135252 / KAL	dExp, the Euler operator and BCH.
Date-Time / Prefix	Comment
080827-133322 / Archibald	2 points on Alexander for w-tangles.
080827-112743 / Zhang	Combinatorics of q-numbers (3).
080827-112237 / Zhang	Combinatorics of q-numbers (2).
080827-111133 / Zhang	Combinatorics of q-numbers.
080826-163101 / Dancso	Problems with fixing the KI for trivalent graphs (2).
080806-135011 / KAL	Determinants, traces and logarithmic derivatives (2).
080806-135001 / KAL	Determinants, traces and logarithmic derivatives.
080806-120116 / Archibald	Fixing the signs.
080805-145643 / Bryden	Linking pairings on 2-groups.
080805-141801 / Halacheva	Induction for diagrams.
080805-135354 / Halacheva	Inside lemma 2.7.
080805-113556 / Leung	6T for SO.
080805-100112 / LeeP	1+1=2.
080804-120120 / Chu	Real life motion groups.
080731-112834 / Zhang	Kassel III.7: Comodule algebras (2).
080731-111922 / Zhang	Kassel III.7: Comodule algebras.
080730-204035 / Archibald	The Alexander Relations Marathon (4).
080730-203959 / Archibald	The Alexander Relations Marathon (3).
080730-153121 / Archibald	The Alexander Relations Marathon (2).
080730-144620 / Archibald	The Alexander Relations Marathon.
080729-104407 / LeeP	Some combinatorics.
080728-141355 / Halacheva	Cleaning kinky trees.
080728-103610 / Zhang	Kassel III.5: Modules over a Hopf Algebra.
080728-100740 / Zhang	Kassel III.4: GL(2) and SL(2).
080717-155154 / Kazhdan	Dreams on Quantum Groups.
080711-105807 / LeeP	A is isomorphic to Aw'? (2)
080710-114815 / Chu	A new form for the triple point.
080709-110259 / Archibald	A formula for the w-Alexander polynomial.
080707-141907 / Zhang	Kassel IV.2: Gauss Polynomials and the q-Binomial Formula.
080707-140300 / Zhang	Kassel IV.1: The Quantum Plane (2).
080707-135410 / Zhang	Kassel IV.1: The Quantum Plane.
080704-170934 / Dror	A long 4 crossing positive knot is a long trefoil.
Date-Time / Prefix	Comment
080704-120122 / Halacheva	Examples of trees.
080704-103611 / LeeP	A is isomorphic to Aw'?
080703-121505 / Zhang	Kassel I.7: Ore Extensions (3).
080703-115932 / Zhang	Kassel I.7: Ore Extensions (2).
080703-114315 / Zhang	Kassel I.7: Ore Extensions.
080702-182416 / Archibald	A pretty formalism needs cleaning (2).
080702-132753 / LeeP	Towards a PBW basis for horizontal w-arrow diagrams (2).
080702-124438 / LeeP	Towards a PBW basis for horizontal w-arrow diagrams.
080702-111757 / Halacheva	The tentative Property alpha.
080626-104647 / LeeP	Counting PBW elements.
080625-124640 / KAL	Tentative formulas for w-Alexander.
080624-141955 / Archibald	A pretty formalism needs cleaning.
080621-154412 / Fiedler	A new Z/2 grading.
080620-115025 / Fiedler	An even more general possibility.
080620-115017 / Fiedler	The Z/2 grading (4).
080620-114956 / Fiedler	The Z/2 grading (3).
080619-163955 / Fiedler	The Z/2 grading (2).
080619-163944 / Fiedler	The Z/2 grading.
080619-090218 / Fiedler	Indexing permutations.
080618-120425 / Fiedler	Further program details (2).
080618-120418 / Fiedler	Further program details.
080618-084419 / Fiedler	Further 1-parameter philosophy (5).
080618-083549 / Fiedler	Further 1-parameter philosophy (4).
080618-083544 / Fiedler	Further 1-parameter philosophy (3).
080618-082520 / Fiedler	Further 1-parameter philosophy (2).
080618-082510 / Fiedler	Further 1-parameter philosophy.
080617-114051 / Fiedler	Program details.
080617-084332 / Fiedler	One parameter philosophy (2).
080617-084325 / Fiedler	One parameter philosophy.
080616-162241 / Fiedler	Definition of the Y invariant (6).
080616-154121 / Fiedler	Definition of the Y invariant (5).
080616-154057 / Fiedler	Definition of the Y invariant (4).
Date-Time / Prefix	Comment
080616-154034 / Fiedler	Definition of the Y invariant (3).
080616-134140 / Fiedler	Definition of the Y invariant (2).
080616-134133 / Fiedler	Definition of the Y invariant.
080616-133033 / Fiedler	An attempted Heegaard-Floer (5).
080616-113840 / Fiedler	An attempted Heegaard-Floer (4).
080616-113407 / Fiedler	An attempted Heegaard-Floer (3).
080616-113400 / Fiedler	An attempted Heegaard-Floer (2).
080616-111942 / Fiedler	An attempted Heegaard-Floer.
080616-111937 / Fiedler	A state sum for Alexander-Jones (8).
080616-110713 / Fiedler	A state sum for Alexander-Jones (7).
080616-110704 / Fiedler	A state sum for Alexander-Jones (6).
080616-104613 / Fiedler	A state sum for Alexander-Jones (5).
080616-104606 / Fiedler	A state sum for Alexander-Jones (4).
080616-103328 / Fiedler	A state sum for Alexander-Jones (3).
080616-103319 / Fiedler	A state sum for Alexander-Jones (2).
080616-102224 / Fiedler	A state sum for Alexander-Jones.
080616-102039 / Fiedler	Alexander Kauffman for Tangles (3).
080616-100835 / Fiedler	Alexander Kauffman for Tangles (2).
080616-100827 / Fiedler	Alexander Kauffman for Tangles.
080616-093820 / Fiedler	The Kauffman state model (3).
080616-093447 / Fiedler	The Kauffman state model (2).
080616-093440 / Fiedler	The Kauffman state model.
080616-092144 / Fiedler	Kawauchi's theorem.
080616-092137 / Fiedler	Ordinary crossings in 1-parameter knot theory.
080616-090642 / Fiedler	Cabling.
080616-090634 / Fiedler	White's theorem.
080616-085744 / Fiedler	Regular isotopy.
080616-085735 / Fiedler	Waldhausen's theorem.
080616-084339 / Fiedler	1-parameter knot theory.
080616-084329 / Fiedler	0-parameter knot theory (2).
080616-084319 / Fiedler	0-parameter knot theory.
080612-142403 / Dancso	Problems with fixing the KI for trivalent graphs.
Date-Time / Prefix	Comment
080611-124617 / KAL	Fenn - Rimanyi - Rourke (2).
080611-124603 / KAL	Fenn - Rimanyi - Rourke.
080610-142712 / Archibald	Relations for Alexander.
080609-110628 / Halacheva	The construction of P (2).
080605-155125 / ThurstonD	Heegaard Floer for bordered 3-manifolds (6).
080605-144706 / ThurstonD	Heegaard Floer for bordered 3-manifolds (5).
080605-142616 / ThurstonD	Heegaard Floer for bordered 3-manifolds (4).
080604-124235 / KAL	Ainfinity Algebras (3).
080604-115644 / KAL	Ainfinity Algebras (2).
080604-115635 / KAL	Ainfinity Algebras.
080604-105317 / ThurstonD	Heegaard Floer for bordered 3-manifolds (3).
080604-095411 / ThurstonD	Heegaard Floer for bordered 3-manifolds (2).
080604-094404 / ThurstonD	Heegaard Floer for bordered 3-manifolds.
080603-121502 / ThurstonD	Alekseev-Torossian Spaces.
080528-124410 / KAL	A universal finite type invariant for welded tangles (2).
080528-124356 / KAL	A universal finite type invariant for welded tangles.
080527-163408 / LeeP	Polishchuk's theorem for Ahor?
080527-150919 / Halacheva	The construction of P.
080527-134126 / Archibald	Relations for virtual Alexander.
080526-140841 / Halacheva	The definition of finite type.
080526-130314 / Itai	Bell's inequality.
080520-111532 / LeeP	Alek-Tor spaces.
080520-102856 / LeeP	Horizontal cohomology.
080428-120622 / 08401	HW9 Q1.
080428-110459 / 08401	P366 Q12 and Q16.
080428-101755 / 08401	P561 Q18.
080425-160048 / 08401	P289 Q53.
080425-153014 / 08401	P379 Q32.
080425-150914 / 08401	P378 Q24.
080425-143825 / 08401	2007 Q7 (2).
080425-142418 / 08401	2007 Q7.
080423-133821 / KAL	Welded knots following Kauffman (2).
Date-Time / Prefix	Comment
080423-133815 / KAL	Welded knots following Kauffman.
080418-170631 / Itai	#P
080416-141506 / KAL	Quandles and Lie Algebras (3).
080416-141452 / KAL	Quandles and Lie Algebras (2).
080416-141439 / KAL	Quandles and Lie Algebras.
080415-113735 / LeeP	Quadratic Algebras (2).
080415-103815 / LeeP	Quadratic Algebras.
080411-095902 / Itai	Mermin's experiment.
080409-140303 / KAL	TAut (3).
080409-140247 / KAL	TAut (2).
080409-140230 / KAL	TAut.
080407-154716 / Zhang	Kassel III.3: Hopf Algebras.
080407-142000 / LeeP	Resolution of A_3, formality.
080404-174051 / Itai	Polynomials with prime values; splitting extensions.
080402-135635 / KAL	Infinitesimal Artin and homotopy (3).
080402-135624 / KAL	Infinitesimal Artin and homotopy (2).
080402-135612 / KAL	Infinitesimal Artin and homotopy.
080331-121214 / Zhang	Kassel III.2: Bialgebras (3).
080331-115042 / Zhang	Kassel III.2: Bialgebras (2).
080331-113921 / Zhang	Kassel III.2: Bialgebras.
080331-113101 / Zhang	Kassel III.1: Coalgebras.
080326-134857 / KAL	Chord diagrams modulo homotopy (3).
080326-134831 / KAL	Chord diagrams modulo homotopy (2).
080326-134823 / KAL	Chord diagrams modulo homotopy.
080324-133753 / Zhang	Kassel I.6: Graded and Filtered Algebras.
080319-134555 / KAL	The infinitesimalization of the Artin representation (5).
080319-134538 / KAL	The infinitesimalization of the Artin representation (4).
080319-134530 / KAL	The infinitesimalization of the Artin representation (3).
080317-173748 / Burgos	Signs for Property A.
080314-174925 / Papakonstantinou	Proof of Radon.
080314-171334 / Papakonstantinou	Deleted joins (3).
080314-165812 / Papakonstantinou	Deleted joins (2).
Date-Time / Prefix	Comment
080314-164552 / Papakonstantinou	Deleted joins.
080314-123029 / LeeP	BCH in arrow diagrams.
080312-134159 / KAL	The infinitesimalization of the Artin representation (2).
080312-134147 / KAL	The infinitesimalization of the Artin representation.
080311-141014 / Putyra	The new relations.
080311-140156 / Putyra	The functor into Vect.
080310-133415 / Burgos	Property A.
080307-164557 / LeeP	The frozen foot braidor equations and the Kurlin solution.
080307-093138 / Itai	Not, nand and error correction.
080306-153403 / Zhang	Kassel II.4: Tensor products of algebras.
080305-144135 / Putyra	Knot at Lunch talk (4).
080305-144122 / Putyra	Knot at Lunch talk (3).
080305-140905 / Putyra	Knot at Lunch talk (2).
080305-140854 / Putyra	Knot at Lunch talk.
080304-154327 / Halacheva	The construction of purple.
080229-171901 / Papakonstantinou	Proof of baby Radon.
080229-171109 / Papakonstantinou	Deleted products.
080229-170400 / Papakonstantinou	Properties of ind_Z/2.
080229-165636 / Papakonstantinou	Z/2 spaces.
080229-162628 / Papakonstantinou	Van Kampen-Flores and topological Radon.
080229-153603 / Leung	Blobs in arrow diagrams.
080229-120610 / LeeP	Acyclicity in Aarrow and Barrow.
080229-102814 / Itai	XOR Life and transistors.
080228-145513 / Putyra	The 8 versions of Khovanov - Ozsvath - Rasmussen - Szabo homology.
080227-150545 / Chu	Proof of Artin's theorem (2). (more...)
080227-150515 / Chu	Proof of Artin's theorem. (more...)
080222-115052 / LeeP	The frozen foot braidor equations.
080222-100029 / Itai	Euler's theorem.
080222-094417 / Itai	Simple linkages (2).
080221-145629 / Burgos	Forest expansions.
080221-115556 / Zhang	Kassel 2.1: Tensor Products (3)
080221-114426 / Zhang	Kassel 2.1: Tensor Products (2)
Date-Time / Prefix	Comment
080221-112622 / Zhang	Kassel 2.1: Tensor Products
080219-153645 / Halacheva	The Descending Realization.
080219-135641 / Archibald	Fermion formulas for cables.
080218-114301 / Zhang	Kassel: 1.6 (2).
080218-111608 / Zhang	Kassel: 1.6.
080211-113943 / Zhang	Kassel: 1.5.
080211-112734 / Zhang	Kassel: 1.3, 1.4.
080211-105440 / Archibald	Alexander, half-densities and the Berezin integral.
080208-170810 / Papakonstantinou	Proof of Lovasz-Kneser.
080208-164720 / Papakonstantinou	The Lovasz-Kneser Theorem.
080208-163644 / Papakonstantinou	The Hobby-Rice theorem.
080208-162526 / Papakonstantinou	General position Salad Bowl.
080207-160009 / Archibald	The target planar algebra for Alexander.
080207-150121 / Burgos	2
080207-145111 / Burgos	A spanning tree expansion of the Jones polynomial.
080206-144329 / Godin	4
080206-120027 / Godin	3
080206-114022 / Godin	2
080206-112111 / Godin	A string topology complex for knots, 1.
080205-153936 / Halacheva	The map TP from virtual knot diagrams to knots.
080204-153848 / Dancso	Non-uniqueness of associators and KTG invariants.
080204-140210 / LeeP	A simple group theory proof using expansions.
080201-170104 / Papakonstantinou	Rainbow d-tuples and the necklace theorem.
080201-163941 / Papakonstantinou	A discrete salad bowl theorem (does it have honest applications?).
080131-151919 / Leung	A proof of 6T for gl(N).
080129-162421 / Leung	The weight system of the bialgebra associated with a semi-simple Lie algebra.
080128-152738 / Dancso	3-pt renormalization of the Kontsevich integral.
080128-115751 / Zhang	Affine lines, planes, and algebras.
080125-164947 / Papakonstantinou	Geometric proof of Borsuk-Ulam, 2.
080125-162554 / Papakonstantinou	Geometric proof of Borsuk-Ulam.
080125-144941 / LeeP	Braidors with no linear term.
080125-103323 / Itai	Simple linkages.
Date-Time / Prefix	Comment
080124-145708 / Burgos	Products of on-diagonal complexes.
080122-161345 / Archibald	Fermion formulas for Alexander.
080122-155648 / Archibald	Deriving the smoothing formula.
080121-110258 / Alekseev	Other quotients.
080121-104944 / Alekseev	Homology of tder.
080121-103517 / Alekseev	Trees and sder.
080121-094839 / Alekseev	Relation with grt.
080121-093327 / Alekseev	Definition of div.
080116-162451 / Alekseev	Classes of derivations on free Lie algebras.
080111-172610 / Papakonstantinou	Proof of Tucker, 2.
080111-171028 / Papakonstantinou	Proof of Tucker, 1.
080111-164836 / Papakonstantinou	Tucker's Lemma.
080111-163734 / Papakonstantinou	A combinatorial Borsuk-Ulam.
080111-160938 / Halacheva	More on S and Virtualize.
080108-161737 / Archibald	Cont.
080108-155928 / Archibald	Alexander for virtuals.
080107-131105 / McLellan	Equivariant cohomology and universal properties
071219-170039 / LeeP	Trying to understand Hall bases
071218-142600 / McLellan	MPR and Manoliu
071218-121134 / Halacheva	S and Sinv
071214-182203 / Chu	Lyndon words.
071214-144306 / LeeP	"functional" application of linear laws.
071213-160320 / Burgos	What we want from the Jones poly of alternating tangles.
071213-142750 / Leung	The SO(2N) Lie bialgebra weight system.
070117-101500 / Dancso	16 definitions of the Alexander polynomial.
010105-122901 / Kauffman	Welded knots in Siegen.