Homological mirror functors and non-commutative geometry

Date: 
2015/05/04 Mon 15:00 - 16:30
Room: 
Room 609, Building No.6
Speaker: 
Cheol-Hyun Cho
Affiliation: 
Seoul National University
Abstract: 

Abstract: We explain a construction of a homological mirror symmetry functor using a formal deformation theory of a Lagrangian in a symplectic manifold. As an example, we will discuss examples of elliptic curve quotients. It can be generalized to the non-commutative setting, where the formalism provides a mirror that is a non-commutative algebra with a central element, together with a functor from Fukaya category to the matrix factorization category of the central element. This is a joint work with Hansol Hong and Siu-Cheong Lau.