06-1350/Class Notes for Tuesday November 14: Difference between revisions

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==Today's Agenda==
Today's handout was taken from [http://www.math.toronto.edu/~drorbn/Talks/HUJI-001116/index.html Talks: HUJI-001116 (Knotted Trivalent Graphs, Tetrahedra and Associators)].

* Recall planar algebras and the planar algebra of shielded chord diagrams.
* Finish describing the necessary relations between <math>T</math>, <math>R</math>, <math>\Phi</math> and <math>B^{\pm}</math> in verbal form.
* Sweeping clean a tree and <math>{\mathcal A}(\Gamma)\equiv{\mathcal A}(\uparrow_{b_1(\Gamma)})</math>.

Latest revision as of 10:17, 15 November 2006

Today's Agenda

  • Recall planar algebras and the planar algebra of shielded chord diagrams.
  • Finish describing the necessary relations between , , and in verbal form.
  • Sweeping clean a tree and .