GC-projectivity and injectivity under Frobenius extensions

Z Zhao - Communications in Algebra, 2022 - Taylor & Francis
In this article, we prove that Gorenstein projectivity and injectivity with respect to a
semidualizing module are preserved under Frobenius extensions. Furthermore, we obtain …

The stable category of monomorphisms between (Gorenstein) projective modules with applications

A Bahlekeh, FS Fotouhi, MA Hamlehdari… - arXiv preprint arXiv …, 2024 - arxiv.org
Let (S; n) be a commutative noetherian local ring and let w in n be non-zero divisor. This
paper is concerned with the two categories of monomorphisms between finitely generated …

[PDF][PDF] Rings over which all modules are gorenstein (resp., strongly gorenstein) projective

D Bennis, N Mahdou, K Ouarghi - arXiv preprint arXiv:0712.0127, 2007 - Citeseer
One of the main results of this paper is the characterization of the rings over which all
modules are strongly Gorenstein projective. We show that these kinds of rings are very …

[HTML][HTML] Semi-dualizing modules and related Gorenstein homological dimensions

H Holm, P Jørgensen - Journal of Pure and Applied Algebra, 2006 - Elsevier
A semi-dualizing module over a commutative noetherian ring A is a finitely generated
module C with RHomA (C, C)≃ A in the derived category D (A). We show how each such …

First, second, and third change of rings theorems for Gorenstein homological dimensions

D Bennis, N Mahdou - Communications in Algebra®, 2010 - Taylor & Francis
In this article, we investigate the change of rings theorems for the Gorenstein dimensions
over arbitrary rings. Namely, by the use of the notion of strongly Gorenstein modules, we …

The Right Orthogonal Class $\GP (R)^{\perp} $ via $\Ext$

M Tamekkante - arXiv preprint arXiv:0911.1272, 2009 - arxiv.org
In this paper, we study the pair $(\GP (R),\GP (R)^{\perp}) $ where $\GP (R) $ is the class of
all Gorenstein projective modules. We prove that it is complete hereditary cotorsion theory …

Strongly Gorenstein flat and Gorenstein FP-injective modules

C Yang - Turkish Journal of Mathematics, 2013 - journals.tubitak.gov.tr
In this paper, we first study the properties of strongly Gorenstein flat (resp. Gorenstein FP-
injective) modules which are special Gorenstein projective (resp. Gorenstein injective) …

Contemporary Mathematics Volume 785, 2023

LW Christensen, S Estrada… - Algebra and Coding …, 2023 - books.google.com
We expand on two existing characterizations of rings of Gorenstein (weak) global dimension
zero and give two new characterizations of rings of finite Gorenstein (weak) global …

[PDF][PDF] Gorenstein sequences and Gn condition

MG Marinari - Journal of Algebra, 1976 - core.ac.uk
Gorenstein Sequences and G, Condition Page 1 JOURNAL OF ALGEBRA 39, 349-359 (1976)
Gorenstein Sequences and G, Condition MARIA GRAZIA MARINARI* Department of …

[引用][C] Gorenstein -flat dimension of complexes and relative singularity categories

W Chen - Journal of Algebra and Its Applications, 2023 - World Scientific
Assume that the class of all Gorenstein (ℒ, 𝒜)-flat modules is closed under extensions. We
define a notion of Gorenstein (ℒ, 𝒜)-flat dimension for complexes and consider equivalent …