071352/Class Notes for March 20
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Today's Agenda. The uptovertexoperations uniqueness of an valued algebraic knot theory.
 Uniqueness up to vertex operations, vaguely.
 The group and its action on the set of valued algebraic knot theories.
 An aside about trinions (also see 061350/Class Notes for Tuesday October 10).
 The group and its action on the set of all associators.
 An aside about braided graphs:
 A degreebydegree construction of a twistor F and the reduction to homology.
 Computing the homology using unitrivalent graphs and black boxes.
 Return to the PBW theorem.