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arXiv · 2206.09658

Two results of $n$-exangulated categories

Jian He·Jing He·Panyue Zhou
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Abstract

$n$-exangulated categories were introduced by Herschend-Liu-Nakaoka which are a simultaneous generalization of $n$-exact categories and $(n+2)$-angulated categories. This paper consists of two results on $n$-exangulated categories: (1) we give an equivalent characterization of the axiom (EA2); (2) we provide a new way to construct a closed subfunctor of an $n$-exangulated category.

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Jian He, Jing He, Panyue Zhou. 2022-06-20. Two results of $n$-exangulated categories. https://arxiv.org/abs/2206.09658

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