[PDF][PDF] Nil*-COHERENT RINGS
Y Xiang, L Ouyang - Bulletin of the Korean Mathematical Society, 2014 - researchgate.net
Let R be a ring and Nil∗(R) be the prime radical of R. In this paper, we say that a ring R is
left Nil∗-coherent if Nil∗(R) is coherent as a left R-module. The concept is introduced as the …
left Nil∗-coherent if Nil∗(R) is coherent as a left R-module. The concept is introduced as the …
CARTAN–EILENBERG FP-INJECTIVE COMPLEXES
B Lu, Z Liu - Journal of the Australian Mathematical Society, 2017 - cambridge.org
In this article, we extend the notion of FP-injective modules to that of Cartan–Eilenberg
complexes. We show that a complex are complexes consisting of FP-injective modules over …
complexes. We show that a complex are complexes consisting of FP-injective modules over …
FGT-injective dimensions of Π-coherent rings and almost excellent extension
Y Xiang - Proceedings-Mathematical Sciences, 2010 - Springer
We study, in this article, the FGT-injective dimensions of Π-coherent rings. If R is right Π-
coherent, and TI (resp. TF) stands for the class of FGT-injective (resp. FGT-flat) R-modules …
coherent, and TI (resp. TF) stands for the class of FGT-injective (resp. FGT-flat) R-modules …