On faithfulness of the lifting for Hopf algebras and fusion categories

We use a version of Haboush's theorem over complete local Noetherian rings to prove faithfulness of the lifting for semisimple cosemisimple Hopf algebras and separable (braided, symmetric) fusion categories from characteristic p to characteristic zero, showing that, moreover, any isomorphism be...

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Bibliographic Details
Main Author: Etingof, Pavel I (Author)
Other Authors: Massachusetts Institute of Technology. Department of Mathematics (Contributor)
Format: Article
Language:English
Published: Mathematical Sciences Publishers, 2019-11-20T14:20:08Z.
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