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Geometry And String Theory
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Dan Freed, Zoom: Finite categorical symmetries in field theory
Wednesday, December 01, 2021, 12:00pm - 01:00pm
I will give a framework in which to understand "noninvertible" or "categorical" symmetries, and explain how topological defects fit. This is the topic of a Simons collaboration https://scgcs.berkeley.edu
Location: Zoom

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