Seminar Event Detail

Algebraic Geometry

Date:  Wednesday, November 30, 2016
Location:  4096 East Hall (4:10 PM to 5:30 PM)

Title:  Categorical joins

Abstract:   Homological projective duality is a powerful theory developed by Kuznetsov for studying the derived categories of varieties. It can be thought of as a categorification of classical projective duality. I will describe a categorification of the classical join of two projective varieties, its relation to homological projective duality, and some applications. This is joint work with Alexander Kuznetsov.


Speaker:  Alex Perry
Institution:  Columbia University

Event Organizer:     


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