On n-coherent rings and (n, d)-injective modules
D Zhang, B Ouyang - Algebra Colloquium, 2015 - World Scientific
Let R be a ring, n, d be fixed non-negative integers, the class of (n, d)-injective left R-
modules, and the class of (n, d)-flat right R-modules. In this paper, we prove that if R is a left …
modules, and the class of (n, d)-flat right R-modules. In this paper, we prove that if R is a left …
On n-Coherent Rings and (n, d)-Injective Modules.
D Zhang, B Ouyang - Algebra Colloquium, 2015 - search.ebscohost.com
Let R be a ring, n, d be fixed non-negative integers, the class of (n, d)-injective left R-
modules, and the class of (n, d)-flat right R-modules. In this paper, we prove that if R is a left …
modules, and the class of (n, d)-flat right R-modules. In this paper, we prove that if R is a left …