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Frobenius-Schur indicators for a class of fusion categories

Authors
  • Natale, Sonia
Type
Preprint
Publication Date
Oct 22, 2004
Submission Date
Dec 26, 2003
Identifiers
arXiv ID: math/0312466
Source
arXiv
License
Unknown
External links

Abstract

We give an explicit description, up to gauge equivalence, of group-theoretical quasi-Hopf algebras. We use this description to compute the Frobenius-Schur indicators for group-theoretical fusion categories.

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