From Hopf algebras to tensor categories
Quantum Algebra
2012-04-27 v1
Abstract
This is a survey on spherical Hopf algebras. We give criteria to decide when a Hopf algebra is spherical and collect examples. We discuss tilting modules as a mean to obtain a fusion subcategory of the non-degenerate quotient of the category of representations of a suitable Hopf algebra.
Cite
@article{arxiv.1204.5807,
title = {From Hopf algebras to tensor categories},
author = {Nicolas Andruskiewitsch and Ivan Angiono and Agustin Garcia Iglesias and Blas Torrecillas and Cristian Vay},
journal= {arXiv preprint arXiv:1204.5807},
year = {2012}
}
Comments
27 pages