Mutation pairs and triangulated quotients

Zengqiang Lin; Minxiong Wang

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arXiv · 1401.0275

Mutation pairs and triangulated quotients

Zengqiang Lin·Minxiong Wang

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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.

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Zengqiang Lin, Minxiong Wang. 2014-01-01. Mutation pairs and triangulated quotients. https://arxiv.org/abs/1401.0275

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