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**Rescheduled** Reading Group on Entropy and Counting- Jane GaoExport this event to calendar

Tuesday, February 19, 2019 — 2:00 PM EST

Title: Applications of the entropy method: Counting proper colorings of a regular graph

Speaker: Jane Gao
Affiliation: University of Waterloo
Room: MC 6486

Abstract: Following Section 6 of Galvin's notes on Entropy and Counting, we will explore Galvin and Tetali’s tight upper bound of the number of homomorphisms to a fixed graph admitted by a regular bipartite graph, generalizing an earlier special case, independent sets, proved using entropy by Kahn.  Several open problems will also be presented if time permits.

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

Waterloo, ON N2L 3G1
Canada

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