Constructible sheaves in mirror symmetry

Constructible sheaves in mirror symmetry - David Treumann

David Treumann
Boston College; von Neumann Fellow, School of Mathematics
January 20, 2017
I will survey the coherent-constructible correspondence of Bondal, which embeds the derived category of coherent sheaves on a toric variety into the derived category of constructible sheaves on a compact torus. The tools of the first lecture turn this into a homological mirror theorem -- a pretty strong one, after recent results of Ike and Kuwagaki.