Joint IAS-PU Symplectic Geometry Seminar

Submitted by admin on Tue, 03/19/2013 - 14:01
Dimers and Integrability
Richard Kenyon
Brown University
Date & Time: 
Fri, 03/29/2013 - 13:30 - 14:30
Location: 
S-101
Video Link: 

http://video.ias.edu/jointiaspu/1213/0329-RichardKenyon

This is joint work with A. B. Goncharov. To any convex integer polygon we associate a Poisson variety, which is essentially the moduli space of connections on line bundles on (certain) bipartite graphs on a torus. There is an underlying integrable Hamiltonian system whose Hamiltonians are weighted sums of dimer covers.

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