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Thursday, February 20, 2020

Thursday, February 20, 2020 — 1:00 PM EST

Title: Triangle-free Strongly Regular Graphs

Speaker: Chris Godsil Affiliation: University of Waterloo Room: MC 5417

Abstract:

Complete bipartite graphs aside, only five triangle-free strongly regular graphs are known. I will describe some of the background to this topic, with the focus on outlining the construction of the Higman-Sims graph.

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