Document Type

Article

Publication Title

Journal of Algebra

Department

Mathematics

ISSN

0021-8693

Volume

259

Issue

2

DOI

10.1016/S0021-8693(02)00565-3

First Page

494

Last Page

511

Publication Date

1-1-2003

Abstract

Let Dω(G) be the twisted quantum double of a finite group, G, where ω∈Z3(G,C∗). For each n∈N, there exists an ω such that D(G) and Dω(E) have isomorphic fusion algebras, where G is an extraspecial 2-group with 22n+1 elements, and E is an elementary abelian group with |E|=|G|.

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Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.

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