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| Date-Time / Prefix | Comment |
|---|---|
| 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) |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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) |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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? |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). (more...) |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. (more...) |
| 191128-114216 / Stein | Gauss diagram invariants (3). |
| 191128-111529 / Stein | Gauss diagram invariants (2). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). (more...) |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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) |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. (more...) |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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 $x^{-1}$. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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 ${\mathcal U}_\hbar$. |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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). (more...) |
| 170727-115639 / Dror | Lemma 3, distributionally. (more...) |
| 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) |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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 | $SL_q(2)$. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 170317-120957 / AKT17 | Deriving the Logos. (more...) |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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 ${\mathcal A}^w$ |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 160802-084942 / VanDerVeen | Tuesday to do. |
| 160801-095228 / VanDerVeen | Hopf-calculus. |
| 160731-180741 / VanDerVeen | The $sm_q sl(2)$ invariant (2). (more...) |
| 160731-121550 / VanDerVeen | The $sm_q sl(2)$ invariant. (more...) |
| 160731-113245 / VanDerVeen | Quantum $sl_2$ (2). |
| 160731-102318 / VanDerVeen | Quantum $sl_2$. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 160613-121716 / PolyPoly-1605 | Wherefore $\omega$? (5) (more...) |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. (more...) |
| 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? |
| Date-Time / Prefix | Comment |
| 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. |
| 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). (more...) |
| 160513-100130 / VanDerVeen | Renormalizing ${\mathcal U}({\mathfrak g})$. (more...) |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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 $S\subset{\mathbb Q}$. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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 $\Box^\ast$. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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 | $\Delta(y_i)=\sum_{j+k=i}y_j\otimes y_k$. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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). (more...) |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). (more...) |
| 150603-080919 / Lambrechts | Embedding spaces and the little disk operad (6). (more...) |
| 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. (more...) |
| 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). (more...) |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). (more...) |
| 150525-102102 / Massuyeau | Explaining Aarhus (3). |
| 150525-100211 / Massuyeau | Explaining Aarhus (2). (more...) |
| 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. |
| Date-Time / Prefix | Comment |
| 150523-143730 / Massuyeau | ${\mathcal A}^Y$ (7). |
| 150523-142847 / Massuyeau | ${\mathcal A}^Y$ (6). |
| 150523-142538 / Massuyeau | ${\mathcal A}^Y$ (5). (more...) |
| 150523-140859 / Massuyeau | ${\mathcal A}^Y$ (4). |
| 150523-135627 / Massuyeau | ${\mathcal A}^Y$ (3). |
| 150523-134422 / Massuyeau | ${\mathcal A}^Y$ (2). |
| 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). (more...) |
| 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). |
| Date-Time / Prefix | Comment |
| 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 $\theta$. |
| 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. (more...) |
| Date-Time / Prefix | Comment |
| 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. (more...) |
| 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. (more...) |
| 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). (more...) |
| 150429-133627 / Martins | 2-Yang-Baxter. |
| 150429-132632 / Martins | The "Actor" crossed module. |
| 150429-114950 / Martins | 2-chord diagrams (3). |
| Date-Time / Prefix | Comment |
| 150429-113927 / Martins | 2-chord diagrams (2). |
| 150429-112449 / Martins | 2-chord diagrams. (more...) |
| 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). |
| 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). (more...) |
| 150428-135934 / Martins | Computing $\Pi_2$. |
| 150428-122156 / Martins | Crossed modules (8). (more...) |
| 150428-121007 / Martins | Crossed modules (7). |
| 150428-115440 / Martins | Crossed modules (6). (more...) |
| 150428-113759 / Martins | Crossed modules (5) - homotopy of crossed modules. (more...) |
| 150428-112639 / Martins | Crossed modules (4) - some foundational exercises. (more...) |
| 150428-111200 / Martins | Crossed modules (3). (more...) |
| 150428-104915 / Martins | Crossed modules (2). |
| 150428-103336 / Martins | Knotted balloons and hoops. (more...) |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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). (more...) |
| 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 $M_{g,n}$. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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) |
| Date-Time / Prefix | Comment |
| 150312-213602 / 15-475 | Samer earns $5! |
| 150312-213558 / 15-475 | March 12 Problem 9: The $x+y$ trailer problem. (more...) |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. (more...) |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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 $\frac{1}{1-x^2}$. |
| 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)... |
| Date-Time / Prefix | Comment |
| 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. |
| 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) |
| Date-Time / Prefix | Comment |
| 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. |
| 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. (more...) |
| 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). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. (more...) |
| 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. (more...) |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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? |
| Date-Time / Prefix | Comment |
| 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). |
| 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 $W_2$. |
| Date-Time / Prefix | Comment |
| 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). |
| 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). (more...) |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. (more...) |
| 140522-145328 / Vo | Ideas for further problems (2). |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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 | $W_{\mathfrak g}$. |
| 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. |
| Date-Time / Prefix | Comment |
| 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 | $Z_0$. |
| 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. (more...) |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. (more...) |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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). (more...) |
| 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). |
| Date-Time / Prefix | Comment |
| 131105-101547 / Massuyeau | Double brackets, symplectic expansions, etc. (more...) |
| 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. |
| 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). |
| Date-Time / Prefix | Comment |
| 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. |
| 130917-121122 / Alekseev | Why quadratic KV is trivial. (more...) |
| 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. |
| Date-Time / Prefix | Comment |
| 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). |
| 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 $V$. |
| Date-Time / Prefix | Comment |
| 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 $c$. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. |
| Date-Time / Prefix | Comment |
| 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 | $W^2=1$. |
| 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. |
| Date-Time / Prefix | Comment |
| 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 $\sigma$. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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. (more...) |
| 130305-145703 / Halacheva | Double variety. |
| Date-Time / Prefix | Comment |
| 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). |
| 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. |
| Date-Time / Prefix | Comment |
| 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. (more...) |
| 121217-154642 / Halacheva | The group-ring case (2). |
| 121217-153231 / Halacheva | The group-ring case. |
| 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. |
| Date-Time / Prefix | Comment |
| 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. |
| 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 / |
