Mutation pairs and triangulated quotients
Category Theory
2014-01-03 v1 Representation Theory
Abstract
We define mutation pair in a pseudo-triangulated category. We prove that under certain conditions, for a mutation pair in a pseudo-triangulated category, the corresponding quotient category carries a natural triangulated structure. This result unifies many previous constructions of quotient triangulated categories.
Cite
@article{arxiv.1401.0275,
title = {Mutation pairs and triangulated quotients},
author = {Zengqiang Lin and Minxiong Wang},
journal= {arXiv preprint arXiv:1401.0275},
year = {2014}
}
Comments
16 pages