Frobenius-Schur indicators for a class of fusion categories

被引：22

作者：

Natale, S ^{[1
]}

机构：

[1] Univ Nacl Cordoba, Fac Matemat Astron & Fis, CIEM, CONICET, RA-5000 Cordoba, Argentina

来源：

PACIFIC JOURNAL OF MATHEMATICS | 2005年 / 221卷 / 02期

关键词：

semisimple quasi-Hopf algebra; Frobenius-Schur indicators;

D O I：

10.2140/pjm.2005.221.353

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

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

引用

页码：353 / 377

页数：25

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