Autoequivalences of tensor categories attached to quantum groups at roots of $1$

Autor:	Davydov, Alexei, Etingof, Pavel, Nikshych, Dmitri
Rok vydání:	2017
Předmět:	Mathematics - Quantum Algebra Mathematics - Category Theory Mathematics - Representation Theory
Druh dokumentu:	Working Paper
Popis:	We compute the group of braided tensor autoequivalences and the Brauer-Picard group of the representation category of the small quantum group $\mathfrak{u}_q(\mathfrak{g})$, where $q$ is a root of unity. Comment: 29 pages, latex
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1703.06543 Zobrazit plný text záznamu View this record from Arxiv