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Algebraic graph theoryExport this event to calendar

Thursday, October 17, 2013 — 3:30 PM to 4:30 PM EDT

Stable Polynomials and Ramanujan Graphs

Speaker: David Wagner
Affiliation: University of Waterloo
Room: Mathematics and Computer Building (MC) 5158

Abstract:

We show how Marcus, Spielman and Srivastava use stable polynomials to construct bipartite Ramunujan graphs of degree $k$ whenever $k\ge3$. (This will be the second of two lectures.)

Location 
MC - Mathematics & Computer Building
5158
200 University Avenue West

Waterloo, ON N2L 3G1
Canada

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