Recollements from Ding Injective Modules

M Wang, Z Wang, P Yang - Bulletin of the Malaysian Mathematical …, 2021 - Springer
Let A and B be rings, U a (B, A)-bimodule and T= A& 0\U& BT= A 0 UB a triangular matrix
ring. In this paper, we firstly construct a right recollement of stable categories of Ding …

Gorenstein Injective Phantom Morphism

W Xiaomei, W Zhanping - Journal of Southwest China Normal …, 2022 - xbgjxt.swu.edu.cn
In this thesis, the concepts of Gorenstein injective Phantom morphism and higher Gorenstein
injective Phantom morphism have been introduced, some properties of Gorenstein injective …

[引用][C] Generalized Gorenstein modules with respect to duality pairs over triangular matrix rings

R Zhu, H Liu - International Journal of Algebra and Computation, 2024 - World Scientific
Let A and B be rings and T=(AM 0 B) with M an AB-bimodule. We first construct a semi-
complete duality pair DT of over T using duality pairs over A and B respectively. Then we …