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080409-140230: TAut.
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  151123-152612: The Artin genre of theorems (7).
  151123-150243: The Artin genre of theorems (6).
  151116-155537: The Artin genre of theorems (5).
  151116-154750: The Artin genre of theorems (4).
  151116-153430: The Artin genre of theorems (3).
  151116-150611: The Artin genre of theorems (2).
  151116-144834: The Artin genre of theorems.
  151109-154641: Zhe, mZhe, sZhe (2).
  151109-153105: Zhe, mZhe, sZhe.
  151026-154822: GT/GRT.
  151026-153411: Symplectic expansions.
  151019-155526: Watching Kuno (5).
  151019-144138: Watching Kuno (4).
  151005-160619: Watching Kuno (3).
  151005-153327: Watching Kuno (2).
  150928-160125: Watching Kuno.
  150921-155435: A $50 question on unitarity (4).
  150921-151324: A $50 question on unitarity (3).
  150921-145707: A $50 question on unitarity (2).
  150921-143253: A $50 question on unitarity.
  150914-151317: Closed loop transfer functions and determinants.
  150914-145112: Closed loop transfer functions.
  150504-155259: $\pi_{12}$ of a decker set.
  150504-150504: The Postnikov invariant.
  150420-192919: The 2D extension-reduction (3).
  150420-191903: The 2D extension-reduction (2).
  150420-185635: The 2D extension-reduction.
  150420-182302: Polyak-Ohtsuki (3).
  150420-181102: Polyak-Ohtsuki (2).
  150420-175537: Polyak-Ohtsuki.
  150413-175649: Deriving Gassner (3).
  150413-172025: Deriving Gassner (2).
  150413-170850: Deriving Gassner.
  150413-164209: A silly formula.
  150406-175531: Musings on tr and $\Gamma$.
  150330-182658: The Iva trace (2).
  150330-175223: The Iva trace.
  150330-173130: $\gamma$-calculus.
  150323-185641: A diamond of projects.
  150323-180447: The "other" combing.
  150303-085256: The failing Jones-Kauffman Algebraic Knot Theory.
  150220-190051: Computing dimensiona of $t^1_n$ (3).
  150220-175746: Computing dimensiona of $t^1_n$ (2).
  150220-171304: Computing dimensiona of $t^1_n$.
  150209-183407: Finite type invariants of algebraically split links (4).
  150209-182008: Finite type invariants of algebraically split links (3).
  150209-175724: Finite type invariants of algebraically split links (2).
  150209-173146: Finite type invariants of algebraically split links. (more...)
  150209-163510: Braids and tangles on the torus (5).
  150202-191533: Braids and tangles on the torus (4).
  150202-185745: Braids and tangles on the torus (3).
  150202-184103: Braids and tangles on the torus (2).
  150202-181324: Braids and tangles on the torus.
  150202-175223: Intersection graphs.
  150126-173953: Elliptic and spherical braids (2).
  150126-170420: Elliptic and spherical braids.
  150119-175243: Aarhus process (3).
  150119-172920: Aarhus process (2).
  150119-171800: Aarhus process.
  150119-164839: Taylor expansions.
  150119-163147: Algebraic structures.
  141001-125800: Some riddles.
  140924-140157: Strand doubling.
  140924-134548: Expansions for ${\mathcal A}^w$.
  140924-132159: Expansions for $\mathbb Z$.
  140924-125635: Co-homomorphicity.
  140924-123223: Riddles
  140917-140141: Finite type invariants of w-knots by direct analogy with the u case (7).
  140917-135115: Finite type invariants of w-knots by direct analogy with the u case (6).
  140917-132159: Finite type invariants of w-knots by direct analogy with the u case (5).
  140917-125437: Random.
  140910-134908: Bracelets forever.
  140910-123749: Homological linking?
  140826-134416: Musings on the Fiedler invariants.
  140805-142327: Finite type invariants of w-knots by direct analogy with the u case (4).
  140805-142326: Finite type invariants of w-knots by direct analogy with the u case (3).
  140805-142325: Finite type invariants of w-knots by direct analogy with the u case (2).
  140805-142324: Finite type invariants of w-knots by direct analogy with the u case.
  140805-142323: The Klein bottle tiling; Hilden braids.
  140624-135946: A little on Burau and homology (3).
  140624-135945: A little on Burau and homology (2).
  140624-135944: A little on Burau and homology.
  140624-135943: A $100 problem on the Gassner invariant (3).
  140624-135942: A $100 problem on the Gassner invariant (2).
  140624-135941: A $100 problem on the Gassner invariant.
  140617-141615: w-tangles, their gr, and the expnasion $Z$ (4).
  140617-141614: w-tangles, their gr, and the expnasion $Z$ (3).
  140617-141613: w-tangles, their gr, and the expnasion $Z$ (2).
  140617-141612: w-tangles, their gr, and the expnasion $Z$.
  140610-133341: A foosball interpretation of the $\Gamma$-calculus formulas (2).
  140610-133340: A foosball interpretation of the $\Gamma$-calculus formulas.
  140603-133844: A picture for my Oberwolfach-1405 talk (3).
  140603-132105: A picture for my Oberwolfach-1405 talk (2).
  140603-130338: A picture for my Oberwolfach-1405 talk.
  140520-141133: Simply knotted 2-knots are ribbon (5).
  140520-141132: Simply knotted 2-knots are ribbon (4).
  140520-141131: Simply knotted 2-knots are ribbon (3).
  140520-141130: Simply knotted 2-knots are ribbon (2).
  140520-141129: Simply knotted 2-knots are ribbon.
  140513-141043: Planar algebras, circuit algebras, u, v, and w (4).
  140513-141042: Planar algebras, circuit algebras, u, v, and w (3).
  140513-141041: Planar algebras, circuit algebras, u, v, and w (2).
  140513-141040: Planar algebras, circuit algebras, u, v, and w.
  140428-140406: Configuration space integrals for codimension-2 knots (3).
  140428-140405: Configuration space integrals for codimension-2 knots (2).
  140428-140404: Configuration space integrals for codimension-2 knots.
  140421-141107: Ribbon knotted balloons and hoopes, just the basics (3).
  140421-141106: Ribbon knotted balloons and hoopes, just the basics (2).
  140421-141105: Ribbon knotted balloons and hoopes, just the basics.
  140414-153317: Some generalities about 2-knots (2).
  140414-153316: Some generalities about 2-knots.
  121128-133958: Incandescence by Greg Egan.
  121121-135258: Heegaard diagrams and f.d. Hopf algebras (2).
  121121-134043: Heegaard diagrams and f.d. Hopf algebras.
  121114-140451: The braid group on a torus.
  121107-140601: Ribbon 2-link groups are homomorphically quadratic (2).
  121107-131445: Ribbon 2-link groups are homomorphically quadratic.
  121031-140011: Knot groups are LOT groups.
  121031-133822: The MGA of groups.
  120919-133434: The nilpotent completion of a link group.
  120905-131607: My dislike of $S_2\to A\otimes A$.
  120725-135243: $PvB_n$ (2).
  120725-131918: $PvB_n$.
  120718-144141: B&H operations (3).
  120718-142334: B&H operations (2).
  120718-135137: B&H operations.
  120718-130900: Group-like issues.
  101215-133542: Listening to Torossian's Montpellier talk (2).
  101215-131145: Listening to Torossian's Montpellier talk. (more...)
  101208-122618: Graph homology and configuration spaces.
  101117-125250: D(G) and pi_1 (2).
  101117-124020: D(G) and pi_1.
  101027-131552: D(G) and tder, twists.
  101020-122806: Differential operators.
  101020-115021: LMMO / Gauthier.
  101013-131142: The double of a finite group (2).
  101013-124123: The double of a finite group.
  101013-121559: Ig is a symmetric space?
  101006-123828: Symmetric spaces and pm-w knots (2).
  101006-114518: Symmetric spaces and pm-w knots.
  100930-090139: dExp, revisited. (more...)
  100922-122026: Fixing KTGs to allow a homomorphic Z (2).
  100922-121205: Fixing KTGs to allow a homomorphic Z. (more...)
  100922-115711: Filtrations.
  100120-140946: The structure of the space of really integrable functions. (more...)
  100113-134432: Combing w-braids (3).
  100113-132704: Combing w-braids (2).
  100113-132653: Combing w-braids. (more...)
  100106-140601: The exponential of tder (2).
  100106-140547: The exponential of tder. (more...)
  090902-161851: Descending relators.
  090826-162210: Red over green v-tangles. (more...)
  090819-155915: The Polyak Algebra (3).
  090819-154357: The Polyak Algebra (2).
  090819-151959: The Polyak Algebra. (more...)
  090708-155837: Immanants (4).
  090708-153102: Immanants (3).
  090708-152303: Immanants (2).
  090708-150702: Immanants. (more...)
  090701-153823: The Infinitesimal Alexander Module in one shot. (more...)
  090624-154238: The Alexander Polynomial (2).
  090624-150834: The Alexander Polynomial. (more...)
  090610-144148: A Conjecture on the Alexander Polynomial. (more...)
  090506-153921: The Fourier transform on a Lie group. (more...)
  090415-161142: KV (6).
  090415-155812: KV (5).
  090415-154024: KV (4).
  090415-152205: KV (3). (more...)
  090325-155411: KV (2).
  090325-152341: KV. (more...)
  090304-160152: The Kirby Calculus. (more...)
  090211-145208: aabb->abab by a basis conjugating automorphism? (more...)
  090204-160721: Bracelets (2).
  090204-153020: Bracelets. (more...)
  090128-160808: CYBE and chickens (2)
  090128-154444: CYBE and chickens (more...)
  090121-143638: Scheduling.
  090115-142041: The FiC Relation. (more...)
  090115-131616: Simply Knotted 2-Knots (2).
  090115-131603: Simply Knotted 2-Knots. (more...)
  081216-150410: Scatter and Glow Marathon (8).
  081216-150342: Scatter and Glow Marathon (7).
  081216-150333: Scatter and Glow Marathon (6).
  081216-125537: Scatter and Glow Marathon (5). (more...)
  081216-125528: Scatter and Glow Marathon (4).
  081216-105928: Scatter and Glow Marathon (3).
  081216-105914: Scatter and Glow Marathon (2).
  081216-105855: Scatter and Glow Marathon. (more...)
  081204-140018: Injectivity of Zw (2).
  081204-133256: Injectivity of Zw. (more...)
  081127-132350: The Wen. (more...)
  081120-134949: Geodesics in hyperbolic space (2).
  081120-134936: Geodesics in hyperbolic space. (more...)
  081106-141734: Z, alpha, subdiagrams (7).
  081106-135759: Z, alpha, subdiagrams (6).
  081106-134735: Z, alpha, subdiagrams (5).
  081106-134727: Z, alpha, subdiagrams (4).
  081106-131626: Z, alpha, subdiagrams (3).
  081106-131016: Z, alpha, subdiagrams (2).
  081106-131006: Z, alpha, subdiagrams. (more...)
  081023-135555: A bit on convolutions (2).
  081023-135536: A bit on convolutions. (more...)
  080911-135606: Towards an Euler formula for wAlexander (2).
  080911-135555: Towards an Euler formula for wAlexander. (more...)
  080827-135306: dExp, the Euler operator and BCH (1). (more...)
  080827-135252: dExp, the Euler operator and BCH.
  080806-135011: Determinants, traces and logarithmic derivatives (2).
  080806-135001: Determinants, traces and logarithmic derivatives. (more...)
  080625-124640: Tentative formulas for w-Alexander. (more...)
  080611-124617: Fenn - Rimanyi - Rourke (2).
  080611-124603: Fenn - Rimanyi - Rourke.
  080604-124235: Ainfinity Algebras (3).
  080604-115644: Ainfinity Algebras (2).
  080604-115635: Ainfinity Algebras. (more...)
  080528-124410: A universal finite type invariant for welded tangles (2).
  080528-124356: A universal finite type invariant for welded tangles. (more...)
  080423-133821: Welded knots following Kauffman (2).
  080423-133815: Welded knots following Kauffman. (more...)
  080416-141506: Quandles and Lie Algebras (3).
  080416-141452: Quandles and Lie Algebras (2).
  080416-141439: Quandles and Lie Algebras. (more...)
  080409-140303: TAut (3).
  080409-140247: TAut (2).
  080409-140230: TAut.
  080402-135635: Infinitesimal Artin and homotopy (3).
  080402-135624: Infinitesimal Artin and homotopy (2).
  080402-135612: Infinitesimal Artin and homotopy. (more...)
  080326-134857: Chord diagrams modulo homotopy (3).
  080326-134831: Chord diagrams modulo homotopy (2).
  080326-134823: Chord diagrams modulo homotopy. (more...)
  080319-134555: The infinitesimalization of the Artin representation (5).
  080319-134538: The infinitesimalization of the Artin representation (4).
  080319-134530: The infinitesimalization of the Artin representation (3). (more...)
  080312-134159: The infinitesimalization of the Artin representation (2).
  080312-134147: The infinitesimalization of the Artin representation. (more...)
}
KAL is Knot at Lunch.

Notes for BBS/KAL-080409-140230.jpg:    [edit]

Also see Knot at Lunch on April 9 2008.

One moral I (Dror) learned while presenting this stuff, is that associative algebras are much easier to talk about than Lie algebra. So it will be nice to rewrite everything "at the enveloping algebra level".