Mutating Brauer trees
Rings and Algebras
2011-07-08 v3 Representation Theory
Abstract
In this paper we introduce mutation of Brauer trees. We show that our mutation of Brauer trees explicitly describes the tilting mutation of Brauer tree algebras introduced by Okuyama and Rickard.
Cite
@article{arxiv.1009.3210,
title = {Mutating Brauer trees},
author = {Takuma Aihara},
journal= {arXiv preprint arXiv:1009.3210},
year = {2011}
}
Comments
12 pages, The title is changed