Speakers for the Spring Semester 2013
September 10
Dillon Mayhew
(Victoria University of Wellington)
Characterizing representable matroids
September 17
no seminar
September 24
Eli Berger (Haifa University)
Cliques in the union of graphs
October 1
Juraj Stacho (Columbia)
Bichain graphs - geometric model, universal graphs, and cliquewidth
October 8
Nicholas Ruozzi (Columbia)
Counting Problems on Lifts of Graphs
October 15
Lindsay Piechnik (High Point University)
The Hierarchy Among Unimodular Trianglulations and Friends
October 22
Radoslav Fulek (Columbia)
Universal Point Sets for Planar Three-Trees
October 29
Ameerah Chowdhury (CMU)
A Proof of the Manickam-Miklos-Singhi Conjecture for Vector Spaces
November 5
no seminar
November 12
Mattheiu Plumettaz (Columbia)
The structure of graphs with no cycles of length divisible by three
November 19
Adam Sheffer (Tel Aviv University)
Recent progress in distinct distances probelms
November 26
Paul Seymour (Princeton University)
Disjoint Dijoins
December 3
David Pritchard (Princeto University)
Cover-decomposition and polychromatic numbers
Past Talks
Spring 2013 ,
Fall 2012 ,
Spring 2012 ,
Fall 2011 ,
Spring 2011 ,
Fall 2010 ,
Spring 2010 ,
Fall 2009 ,
Spring 2009 ,
Fall 2008 ,
Spring 2008 ,
Fall 2007
If you have any questions, or would like to be added to the seminar
mailing list,
please e-mail
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