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arXiv · 1204.5807

From Hopf algebras to tensor categories

Nicolas Andruskiewitsch·Ivan Angiono·Agustin Garcia Iglesias·Blas Torrecillas·Cristian Vay
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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.

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Nicolas Andruskiewitsch, Ivan Angiono, Agustin Garcia Iglesias, Blas Torrecillas, Cristian Vay. 2012-04-26. From Hopf algebras to tensor categories. https://arxiv.org/abs/1204.5807

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