Abstract

A description of the commutator of a normal subcategory of the fusion category of representation Rep A of a semisimple Hopf algebra A is given. Formulae for the kernels of representations of Drinfeld doubles D(G) of finite groups G are presented. It is shown that all these kernels are normal Hopf subalgebras.

Details

Title
Kernels of representations of Drinfeld doubles of finite groups
Pages
1900-1913
Publication year
2013
Publication date
2013
Publisher
De Gruyter Poland
ISSN
18951074
e-ISSN
16443616
Source type
Scholarly Journal
Language of publication
English
DOI
https://doi.org/10.2478/s11533-013-0298-5
ProQuest document ID
2545267212
Copyright
© 2013. This work is published under http://creativecommons.org/licenses/by-nc-nd/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.