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arXiv · 1510.02258

The triangulation of the subfactor categories of additive categories with suspensions

Zhi-Wei Li
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Abstract

We provide a framework to triangulate subfactor categories of additive categories with additive endofunctors. It is proved that such a framework is sufficiently flexible to cover many instances in algebra and geometry where abelian, exact and triangulated subfactor categories are constructed. As an application, we show that Iyama-Yoshino triangulated subfactor categories can be modeled.

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Zhi-Wei Li. 2015-10-08. The triangulation of the subfactor categories of additive categories with suspensions. https://arxiv.org/abs/1510.02258

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