# On unimodularity in the theory of tensor categories

### APA

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

### MLA

Yadav, Harshit. On unimodularity in the theory of tensor categories. Perimeter Institute, Sep. 28, 2023, https://pirsa.org/23090112

### BibTex

@misc{ pirsa_PIRSA:23090112, doi = {10.48660/23090112}, url = {https://pirsa.org/23090112}, author = {Yadav, Harshit}, keywords = {Mathematical physics}, language = {en}, title = {On unimodularity in the theory of tensor categories}, publisher = {Perimeter Institute}, year = {2023}, month = {sep}, note = {PIRSA:23090112 see, \url{https://pirsa.org}} }

Harshit Yadav University of Alberta

## 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