Seminars & Colloquia Calendar
Geometry and Physics of Double Affine Hecke Algebra
Date & time: Thursday, 22 February 2018 at 1:15PM - 2:15PM
Speaker: Satoshi Nawata (Fudang University)
Title: Geometry and Physics of Double Affine Hecke Algebra
Abstract: I will talk about physics approach to understand representation theory of double affine Hecke algebra (DAHA). DAHA can be realized as an algebra of line operators in 4d N=2* theory and therefore it appears as quantization of coordinate ring of Hitchin moduli space over once-punctured torus. Using 2d A-model on the Hitchin moduli space, I will explain relationship between representation category of DAHA and Fukaya category of the Hitchin moduli space.
Note: talk will start at 1:15pm not 1:30 as usual.