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Algebraic Graph Theory Seminar - Ben MooreExport this event to calendar

Thursday, June 6, 2019 — 2:30 PM EDT

Title: Hedetnemi's conjecture is false

Speaker: Ben Moore
Affiliation: University of Waterloo
Room: MC 5479

Abstract:

On may 6th 2019, Yaroslav Shitov found a graph G x H such that the chromatic number of G x H is strictly smaller than the minimum of the chromatic number of G and the chromatic number of H. I will present the example.

Location 
MC - Mathematics & Computer Building
5479
200 University Avenue West

Waterloo, ON N2L 3G1
Canada

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