CMSA Algebraic Geometry in String Theory: 2-Categories and the Massive 3d A-Model

SEMINARS, CMSA EVENTS

Speaker:

Ahsan Khan - IAS

I will outline the construction of a 2-category associated to a hyperKahler moment map. The construction is based on partial differential equations in one, two and three dimensions, combined with a three-dimensional version of the Gaiotto--Moore--Witten web formalism.

This seminar will be held in person and on Zoom. For more information on how to join, please see: https://cmsa.fas.harvard.edu/event/algebraic-geometry-in-string-theory/