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 between...
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| Format: | Article |
| Language: | English |
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Mathematical Sciences Publishers
2019
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| Online Access: | https://hdl.handle.net/1721.1/122974 |