Working Group [Summer 2013] MATH 4193, class number 13323 June 10 --- July 26, 2013
Instructor: Sergei Chmutov
Monday, Wednesday, 2:30-3:30, MW-154             
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Past year programs
      
2012
  
2011
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Week 1 |   |
Mo. June 10 | S.Chmutov,  Introduction. Knots and their Jones polynomial.    Handout.    |
We. June 12 | S.Chmutov,  The Tutte polynomial.    Handout.    Wikipedia. |
Week 2 |   |
Mo. June 17 | S. Chmutov,  Ribbon graphs and Bollobás-Riordan polynomials. Handout. |
We. June 19 | S.Chmutov,  Gauss diagrams.    Handout. |
Week 3 |   |
Mo. June 24 | B.O'Connor, A.Krieger,  Signed graphs, colorings, and Tutte polynomial. |
We. June 26 | B.O'Connor, A.Krieger,  Signed chromatic polynomial and its categorification. |
Week 4 |   |
Mo. July 1 | B.Burdick, N.Taylor,  Flow polynomial for simplicial complexes. |
We. July 3 | J.Chun, I.Smith,  Symmetric and weighted chromatic polynomial. |
Week 5 |   |
Mo. July 8 | D.Clark, A.Funke, A.Wong,  Parity bracket for virtual knots. |
We. July 10 | B.O'Connor, A.Krieger,  Gain graphs, Tutte polynomial, and its categorification. |
Week 6 |   |
Mo. July 15 | B.O'Connor, A.Krieger,  Gain graphs, Tutte polynomial, and its categorification. |
We. July 17 | B.Burdick, N.Taylor,  Flow polynomial for simplicial complexes. |
Week 7 |   |
Mo. July 22 | J.Chun, I.Smith, P.Tian  Weighted chromatic polynomial and caterpillars. |
We. July 24 | D.Clark, A.Funke, A.Wong,  Generalization of parity bracket for virtual knots. |