-Gorenstein Modules over Formal Triangular Matrix Rings

D Wu, C Yi - Bulletin of the Malaysian Mathematical Sciences …, 2021 - Springer
Let A and B be rings and U a (B, A)-bimodule. Under some conditions, Ω Ω-Gorenstein
module over the formal triangular matrix ring T=\left (A\,\quad 0\U\quad B\) T= A 0 UB is …

Ω-Gorenstein Modules over Formal Triangular Matrix Rings.

D Wu, C Yi - Bulletin of the Malaysian Mathematical …, 2021 - search.ebscohost.com
Let A and B be rings and U a (B, A)-bimodule. Under some conditions, Ω-Gorenstein module
over the formal triangular matrix ring T= A 0 UB is explicitly described, where Ω is a class of …