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Department of Mathematics Seminars and Talks

 
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Seminar

Geometry and Physics Seminar

Talk Information
Title
Holography and generalized complex geometry

by Kevin Costello (Perimeter Institute)

Start date and time
14:00 on Tuesday October 20, 2026
Duration in minutes
120 (until 16:00 on Tuesday October 20, 2026)
Room
FI210, Fields Institute, 222 College St.
Streaming link
Streaming password
External video link
Talk link
https://seminars.math.toronto.edu/pages/seminars?case=view_talk&talk_id=1792519200-1792167876-829
Abstract

I will describe a construction of generalized complex manifolds motivated by holography for integrable field theories. From the geometry of these manifolds one can reconstruct complicated Feynman diagram computations that physicists have performed in integrable field theories.

Speaker Information
Full Name
Kevin Costello
Personal website
Institution
Perimeter Institute
Institution URL
Department of Mathematics, University of Toronto