A Jordan-H\" older theorem for weakly group-theoretical fusion categories
Quantum Algebra
2015-12-15 v2
Abstract
We prove a version of the Jordan-H\" older theorem in the context of weakly group-theoretical fusion categories. This allows us to introduce the composition factors and the length of such a fusion category C, which are in fact Morita invariants of C.
Keywords
Cite
@article{arxiv.1506.00250,
title = {A Jordan-H\" older theorem for weakly group-theoretical fusion categories},
author = {Sonia Natale},
journal= {arXiv preprint arXiv:1506.00250},
year = {2015}
}
Comments
final revised version