Dongdong Zhang

activity

20192026

most citedOn the existence of Auslander-Reiten

n

-exangles in

n

-exangulated categories

1 citations · 2 across the 7 of their papers we have counts for

collaborators

Showing 2021 · math.RTShow all

2 papers · 2 filters

math.RT2021★ 1 cited

On the existence of Auslander-Reiten $n$ -exangles in $n$ -exangulated categories

Jian He, Jiangsheng Hu, Dongdong Zhang +1

Let $C$ be an $n$ -exangulated category. In this note, we show that if $C$ is locally finite, then $C$ has Auslander-Reiten $n$ -exangles. This unifies…

math.RT2021★ 1 cited

Higher Auslander's defect and classifying substructures of n-exangulated categories

Jiangsheng Hu, Yajun Ma, Dongdong Zhang +1

Herschend-Liu-Nakaoka introduced the notion of $n$ -exangulated categories. It is not only a higher dimensional analogue of extriangulated categories defined by Nakaoka-Palu, but al…

On the existence of Auslander-Reiten n-exangles in n-exangulated categories

Higher Auslander's defect and classifying substructures of n-exangulated categories

On the existence of Auslander-Reiten $n$ -exangles in $n$ -exangulated categories