Classifying braidings on fusion categories
Quantum Algebra
2018-07-27 v2 Representation Theory
Abstract
We show that braidings on a fusion category correspond to certain fusion subcategories of the center of transversal to the canonical Lagrangian algebra. This allows to classify braidings on non-degenerate and group-theoretical fusion categories.
Keywords
Cite
@article{arxiv.1801.06125,
title = {Classifying braidings on fusion categories},
author = {Dmitri Nikshych},
journal= {arXiv preprint arXiv:1801.06125},
year = {2018}
}
Comments
14 pages, minor corrections, new references added