On Lagrangian algebras in group-theoretical braided fusion categories

被引：11
|
作者：
Davydov, Alexei [1 ]
Simmons, Darren [1 ]
机构：
[1] Ohio Univ, Dept Math, Athens, OH 45701 USA
来源：
JOURNAL OF ALGEBRA | 2017年 / 471卷
关键词：
Braided fusion categories; Lagrangian algebras; MODULE CATEGORIES; FINITE-GROUP;
D O I：
10.1016/j.jalgebra.2016.09.016
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
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. (C) 2016 Elsevier Inc. All rights reserved.
引用
收藏
页码：149 / 175
页数：27
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