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Monday, August 10, 2020

Monday, August 10, 2020 — 11:30 to 11:30 AM EDT

Title: What do graph planarity and homomorphism counts have to do with quantum mechanics?

Speaker: David Roberson Affiliation: Technical University of Denmark Zoom: Contact Soffia Arnadottir

Abstract:

I will introduce the notion of quantum isomorphisms of graphs. These are defined in terms of a game in which two cooperating players attempt to convince a referee that two given graphs are isomorphic.

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