关于C-无挠模和C-自反模的若干同调性质
罗肖强， 谭玲玲， 邢建民 - 《 山东大学学报(理学版)》, 2019 - lxbwk.njournal.sdu.edu.cn
研究了关于半对偶化模的无挠和自反模的相对概念和同调性质ꎮ 证明了当C 是1-对偶化模时ꎬ
投射模的子模是完全C-自反模ꎬ 并且刻画了有有限GC-维数的C-无挠和C-自反模类ꎮ …
投射模的子模是完全C-自反模ꎬ 并且刻画了有有限GC-维数的C-无挠和C-自反模类ꎮ …
k-Gorenstein Modules
ZY Huang - Acta Mathematica Sinica, English Series, 2007 - Springer
Let Λ and Γ be artin algebras and Λ U Γ a faithfully balanced selforthogonal bimodule. In this
paper, we first introduce the notion of k-Gorenstein modules with respect to Λ U Γ and then …
paper, we first introduce the notion of k-Gorenstein modules with respect to Λ U Γ and then …
Homological Behavior of Relative Cotorsionfree and Cosyzygy Modules
G Zhao, B Zhang - Algebra Colloquium, 2019 - World Scientific
As the dual of the Auslander transpose and the resulting k-torsionfree module, the
cotranspose and k-cotorsionfree module with respect to a semidualizing bimodule have …
cotranspose and k-cotorsionfree module with respect to a semidualizing bimodule have …