Czechoslovak Mathematical Journal, Vol. 73, No. 2, pp. 525-552, 2023
Relative Auslander bijection in $n$-exangulated categories
Jian He, Jing He, Panyue Zhou
Received March 28, 2022. Published online January 18, 2023.
Abstract: The aim of this article is to study the relative Auslander bijection in $n$-exangulated categories. More precisely, we introduce the notion of generalized Auslander-Reiten-Serre duality and exploit a bijection triangle, which involves the generalized Auslander-Reiten-Serre duality and the restricted Auslander bijection relative to the subfunctor. As an application, this result generalizes the work by Zhao in extriangulated categories.
Affiliations: Jian He, Department of Applied Mathematics, Lanzhou University of Technology, 730050 Lanzhou, Gansu, P. R. China, e-mail: jianhe30@163.com; Jing He (corresponding author), College of Science, Hunan University of Technology and Business, 410205 Changsha, Hunan, P. R. China; e-mail: jinghe1003@163.com; Panyue Zhou, School of Mathematics and Statistics, Changsha University of Science and Technology, 410114 Changsha, Hunan, P. R. China, e-mail: panyuezhou@163.com