张量环上Gorenstein 投射模的构造
唐国亮 - 《 山东大学学报(理学版)》, 2023 - lxbwk.njournal.sdu.edu.cn
设R 为任意环ꎬM 为一个幂零R-双模ꎬTR (M) 为相应的张量环ꎮ 假设对任意i≥ 0ꎬExt1R
(GꎬM⊗ Ri⊗ RP)= 0= TorR 1 (Mꎬ M⊗ Ri⊗ RG) ꎬ 其中P 为投射R-模ꎬG 为Gorenstein 投射R …
(GꎬM⊗ Ri⊗ RP)= 0= TorR 1 (Mꎬ M⊗ Ri⊗ RG) ꎬ 其中P 为投射R-模ꎬG 为Gorenstein 投射R …
相对Gorenstein 投射模(英文)
常会敏 - 数学进展, 2017 - cqvip.com
设环A 是环B 的扩张环, 即B 是与A 有相同单位的A 的子环. 记P (A, B) 是由所有相对投射模构成
的范畴. 对于扩张B→ A, 本文介绍相对Gorenstein 投射模的概念. 由于Gorenstein …
的范畴. 对于扩张B→ A, 本文介绍相对Gorenstein 投射模的概念. 由于Gorenstein …
Strongly Gorenstein projective, injective and flat modules
X Yang, Z Liu - Journal of Algebra, 2008 - Elsevier
Journal of Algebra Strongly Gorenstein projective, injective and flat modules Page 1 Journal
of Algebra 320 (2008) 2659–2674 Contents lists available at ScienceDirect Journal of Algebra …
of Algebra 320 (2008) 2659–2674 Contents lists available at ScienceDirect Journal of Algebra …
强拟-Gorenstein 投射模
张文菲 - Pure Mathematics, 2023 - hanspub.org
本文引入了强拟-Gorenstein 投射(内射) 模的概念, 证明了其一些基本性质,
讨论了这两类模的等价刻画. Abstract: In this paper, the concept of strongly quasi-Gorenstein …
讨论了这两类模的等价刻画. Abstract: In this paper, the concept of strongly quasi-Gorenstein …
n-Strongly Gorenstein Projective, Injective and Flat Modules
G Zhao, Z Huang - Communications in Algebra, 2011 - Taylor & Francis
In this article, we study the relation between m-strongly Gorenstein projective (resp.,
injective) modules and n-strongly Gorenstein projective (resp., injective) modules whenever …
injective) modules and n-strongly Gorenstein projective (resp., injective) modules whenever …
单边Gorenstein 复形
李彦洁 - Pure Mathematics, 2021 - hanspub.org
设W 是一个关于扩张封闭的自正交左R-模类. 引入了右(左) W-Gorenstein 复形的概念,
证明了复形M 是右(左) W-Gorenstein 复形当且仅当对任意的n∈ ℤ, Mn 是右(左) W-Gorenstein …
证明了复形M 是右(左) W-Gorenstein 复形当且仅当对任意的n∈ ℤ, Mn 是右(左) W-Gorenstein …
On torsion Gorenstein injective modules
O Yi - Archivum Mathematicum, 1998 - dml.cz
In this paper, we define Gorenstein injective rings, Gorenstein injective modules and their
envelopes. The main topic of this paper is to show that if $ D $ is a Gorenstein integral …
envelopes. The main topic of this paper is to show that if $ D $ is a Gorenstein integral …