Gorenstein Krull domains and their factor rings
S Xing - Communications in Algebra, 2024 - Taylor & Francis
Abstract The concept of Gorenstein Krull domains can be viewed as a Gorenstein analogue
of Krull domains, which are not necessarily integrally closed. This allows us to study those …
of Krull domains, which are not necessarily integrally closed. This allows us to study those …
[PDF][PDF] A GORENSTEIN HOMOLOGICAL CHARACTERIZATION OF KRULL DOMAINS
S Xing, X Zhang - Bull. Korean Math. Soc, 2024 - researchgate.net
In this note, we shed new light on Krull domains from the point view of Gorenstein
homological algebra. By using the so-called woperation, we show that an integral domain R …
homological algebra. By using the so-called woperation, we show that an integral domain R …
Gorenstein injective modules and local cohomology
R Sazeedeh - Proceedings of the American Mathematical Society, 2004 - ams.org
In this paper we assume that $ R $ is a Gorenstein Noetherian ring. We show that if
$(R,\mathfrak {m}) $ is also a local ring with Krull dimension $ d $ that is less than or equal to …
$(R,\mathfrak {m}) $ is also a local ring with Krull dimension $ d $ that is less than or equal to …
Canonical filtrations of Gorenstein injective modules
E Enochs, Z Huang - Proceedings of the American Mathematical Society, 2011 - ams.org
The principle “Every result in classical homological algebra should have a counterpart in
Gorenstein homological algebra” was given by Henrik Holm. There is a remarkable body of …
Gorenstein homological algebra” was given by Henrik Holm. There is a remarkable body of …
Direct limits of Gorenstein injective modules
A Iacob - arXiv preprint arXiv:2308.08699, 2023 - arxiv.org
One of the open problems in Gorenstein homological algebra is: when is the class of
Gorenstein injective modules closed under arbitrary direct limits? It is known that if the class …
Gorenstein injective modules closed under arbitrary direct limits? It is known that if the class …
Gorenstein projective, injective, and flat complexes
X Yang, Z Liu - Communications in Algebra, 2011 - Taylor & Francis
Enochs and Jenda gave some characterizations of Gorenstein injective and projective
complexes over n-Gorenstein rings. The aim of this article is to generalize these results and …
complexes over n-Gorenstein rings. The aim of this article is to generalize these results and …
Gorenstein injective envelopes and covers over two sided noetherian rings
A Iacob - Communications in Algebra, 2017 - Taylor & Francis
We prove that the class of Gorenstein injective modules is both enveloping and covering
over a two sided noetherian ring such that the character modules of Gorenstein injective …
over a two sided noetherian ring such that the character modules of Gorenstein injective …
Gorenstein dimensions in trivial ring extensions
N Mahdou, K Ouarghi - Commutative Algebra and its Applications, 2009 - degruyter.com
In this paper, we show that the Gorenstein global dimension of trivial ring extensions is often
infinite. Also we study the transfer of Gorenstein properties between a ring and its trivial ring …
infinite. Also we study the transfer of Gorenstein properties between a ring and its trivial ring …
[PDF][PDF] On relative Gorenstein homological dimensions with respect to a dualizing module
M Salimi - Mat. Vesnik, 2017 - emis.icm.edu.pl
Let R be a commutative Noetherian ring. The aim of this paper is studying the properties of
relative Gorenstein modules with respect to a dualizing module. It is shown that every …
relative Gorenstein modules with respect to a dualizing module. It is shown that every …
[HTML][HTML] Gorenstein homology, relative pure homology and virtually Gorenstein rings
F Zareh-Khoshchehreh, M Asgharzadeh… - Journal of Pure and …, 2014 - Elsevier
We consider the following question: Is Gorenstein homology a X-pure homology, in the
sense defined by Warfield, for a class X of modules? Let GP denote the class of Gorenstein …
sense defined by Warfield, for a class X of modules? Let GP denote the class of Gorenstein …