On Lagrangian algebras in group-theoretical braided fusion categories
Quantum Algebra
2016-03-16 v1
Abstract
We describe Lagrangian algebras in twisted Drinfeld centres for finite groups. Using the full centre construction, we establish a 1-1 correspondence between Lagrangian algebras and module categories over pointed fusion categories.
Keywords
Cite
@article{arxiv.1603.04650,
title = {On Lagrangian algebras in group-theoretical braided fusion categories},
author = {Alexei Davydov and Darren Simmons},
journal= {arXiv preprint arXiv:1603.04650},
year = {2016}
}