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Algebraic Graph Theory - Cathy WangExport this event to calendar

Thursday, February 8, 2018 — 1:30 PM EST

Title: Constructing Graphs Pseudo-Similar Vertices

Speaker: Cathy Wang
Affiliation: University of Waterloo
Room: MC 6486

Abstract:

Let G be a graph. Let a and b be vertices in G, then a and b are pseudo-similar if G\a is isomorphic to G\b, but there's no automorphism of G that maps a onto b. In this talk, we introduce some constructions of graphs with pseudo-similar vertices by Godsil and Kocay in 1980s.

Location 
MC - Mathematics & Computer Building
6486
200 University Avenue West

Waterloo, ON N2L 3G1
Canada

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