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PIRSA:23090112

Video URL

https://pirsa.org/23090112

On unimodularity in the theory of tensor categories

Yadav, H. (2023). On unimodularity in the theory of tensor categories. Perimeter Institute for Theoretical Physics. https://pirsa.org/23090112

Harshit Yadav University of Alberta

Talk numberPIRSA:23090112
DOI10.48660/23090112
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

Unimodularity is a classical notion shows up in various fields like linear algebra, lattices, Poisson algebras, etc. In this talk, we focus on unimodular Hopf algebras and unimodular tensor categories. We will introduce unimodular module categories and use them to construct Frobenius algebras and unimodular tensor categories. These ideas will be illustrated with examples drawn from Hopf algebras.

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Zoom link https://pitp.zoom.us/j/98477599322?pwd=UDJmTklMTGxGODJZTm1Xc1VhL2tDdz09