© | Dror Bar-Natan: Academic Pensieve: Blackboard Shots: Caen:
120613-150401: The three forms of the u->w map.

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Caen-{ hide text
  120614-111118: The Infinitesimal Alexander Module.
  120614-111111: $\tilde{E}Z^w$.
  120614-103607: The differential of the exponential function and BCH.
  120614-103601: The Euler trick.
  120614-100409: The topological beta calculus.
  120614-100401: Separating the body from the soul.
  120613-174037: The origin of the terms in the swap formula.
  120613-172556: Example: Computing the virtual trefoil.
  120613-165622: The four commutative diagrams for $\beta$-calculus.
  120613-162516: The Yang-Baxter elements.
  120613-160322: $\chi$ and $\chi^{ss}$.
  120613-155749: $J$, $K$, wheeling and dewheeling.
  120613-152422: The $\beta$ relation and other internal quotients.
  120613-150401: The three forms of the u->w map.
  120613-145720: More conventions talk.
  120613-144729: Options for June 13.
  120612-165502: Proving the equivalence with Alekseev-Torossian.
  120612-163400: The three w-equations.
  120612-153905: What's in u, what's in w, and what's in between.
  120612-152046: High quality associators.
  120612-151544: The twist relation.
  120612-150450: Some topology of 2D in 4D (2).
  120612-143455: Some topology of 2D in 4D.
  120612-141949: Possible further topics.
  120611-182059: The double tree construction.
  120611-180051: Adding the 1D red lines.
  120611-174303: The almost-complete u-w algebraic structure.
  120611-172128: Generators and relations for KTG.
  120611-171002: Algebraic Knot Theory.
  120611-163646: Knotted trivalent graphs are merely tangles.
  120611-161523: The identification of div.
  120611-154658: ${\mathcal A}^w$ between AT and KV (2).
  120611-154104: ${\mathcal A}^w$ between AT and KV.
  120611-152755: div, u, and l.
  120611-151200: Differetial operators and the adjoint.
  120611-145630: A short exact sequence for tder.
  120611-143615: The commutator of trees in ${\mathcal A}^w$ (2).
  120611-142304: Trees and wheels in ${\mathcal A}^w$.
  120608-175816: Proof of the algebraic definition of ribbon knots.
  120608-174230: The reality condition.
  120608-173746: Algebraic knot theory.
  120608-172459: Polynomiality, links.
  120608-170904: The simplest bicrossed product, steps in the construction of a knot.
  120608-164511: The meta-bicrossed-product of arrow diagrams and its underlying topology.
  120608-162419: The meta-group of chord diagrams.
  120608-161744: The meta-group of groups.
  120608-160926: The meta-group of tangles.
  120607-171342: The Lie algebra structure on wheels and trees.
  120607-171334: Wheels and trees.
  120607-170318: PBW in the w-case.
  120607-164945: ${\mathcal A}^w$.
  120607-164035: $Z^w$.
  120607-155332: The Roman XII relation.
  120607-154543: The quadratic approximation to v-tangles.
  120607-153804: An aside on braid-like and cyclic Reidemeister moves.
  120607-151653: Virtual tangles and their projectivization.
  120607-145824: Planar algebras and circuit algebras.
  120606-180443: Tangle closures and ribbon knots.
  120606-174143: Exponentials, flows, conjugation.
  120606-172903: Interpretation as differential operators.
  120606-170311: The map into ${\mathcal U}(I{\mathfrak g})$.
  120606-164744: The homomorphic expansion for $wB_n$.
  120606-163407: More 6T, $qG$-expansions.
  120606-162058: The 6T Relation.
  120606-161337: The degree 1 piece of $qG$.
  120606-153629: $PwB_n$, projectivization.
  120606-151141: No title.
  120606-143931: The Scheme: Topology, Combinatorics, Low and High Algebra.
Caen is a town in Normandy. Here it refers to the workshop linked here.

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