(Strongly) Gorenstein flat modules over group rings
A Bahlekeh - Bulletin of the Australian Mathematical Society, 2014 - cambridge.org
Let Γ be a group and Γ be a subgroup of Γ of finite index. Let M be a Γ-module. It is shown
that M is (strongly) Gorenstein flat if and only if it is (strongly) Gorenstein flat as a Γ-module …
that M is (strongly) Gorenstein flat if and only if it is (strongly) Gorenstein flat as a Γ-module …
Gorenstein -Injective Modules and -Noetherian Rings
S Xing, X Luo, K Hu - Algebra Colloquium, 2022 - World Scientific
We study some homological properties of Gorenstein FP∞-injective modules, and we prove
(1) a ring R is not necessarily coherent if every Gorenstein FP∞-injective R-module is …
(1) a ring R is not necessarily coherent if every Gorenstein FP∞-injective R-module is …
On -Gorenstein projective dimensions and precovers
B Yu - Turkish Journal of Mathematics, 2020 - journals.tubitak.gov.tr
For a class of $ R $-modules $\mathcal {X} $ containing all projective $ R $-modules, the
$\mathcal {X} $-Gorenstein projective $ R $-modules vary from projective to Gorenstein …
$\mathcal {X} $-Gorenstein projective $ R $-modules vary from projective to Gorenstein …
[PDF][PDF] Some characterizations of Gorenstein local rings in terms of G-dimension
R Takahashi - Acta Mathematica Hungarica, 2004 - math.nagoya-u.ac.jp
SOME CHARACTERIZATIONS OF GORENSTEIN LOCAL RINGS IN TERMS OF G-DIMENSION
1. Introduction and Preliminary Throughout the present Page 1 SOME CHARACTERIZATIONS …
1. Introduction and Preliminary Throughout the present Page 1 SOME CHARACTERIZATIONS …
Projectively coresolved Gorenstein flat and ding projective modules
A Iacob - Communications in Algebra, 2020 - Taylor & Francis
We give necessary and sufficient conditions in order for the class of projectively coresolved
Gorenstein flat modules, PGF (respectively that of projectively coresolved Gorenstein B flat …
Gorenstein flat modules, PGF (respectively that of projectively coresolved Gorenstein B flat …
Gorenstein -injectivity on -coherent rings
F Shaveisi, M Amini, MH Bijanzadeh - Asian-European Journal of …, 2015 - World Scientific
Let T be a tilting module. In this paper, Gorenstein σ [T]-injective modules are introduced and
some of their basic properties are studied. Moreover, some characterizations of rings over …
some of their basic properties are studied. Moreover, some characterizations of rings over …
k-torsionfree modules and Frobenius extensions
Z Zhao - Journal of Algebra, 2024 - Elsevier
k-torsionfree modules and Frobenius extensions - ScienceDirect Skip to main contentSkip to
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[PDF][PDF] FP-Gorenstein cotorsion modules
R Lei - Bull. Malays. Math. Sci. Soc, 2014 - kurims.kyoto-u.ac.jp
Let R be a ring. In this paper, FP-Gorenstein cotorsion modules are introduced and studied.
An R-module N is said to be FP-Gorenstein cotorsion if Ext1 R (F, N)= 0 for any finitely …
An R-module N is said to be FP-Gorenstein cotorsion if Ext1 R (F, N)= 0 for any finitely …
\boldmath-Gorenstein complexes
Y Li, R Zhao - 대한수학회지, 2024 - kiss.kstudy.com
Let $\mathcal {V} $, $\mathcal {W} $, $\mathcal {Y} $, $\mathcal {X} $ be four classes of left $
R $-modules. The notion of $(\mathcal {V, W, Y, X}) $-Gorenstein $ R $-complexes is …
R $-modules. The notion of $(\mathcal {V, W, Y, X}) $-Gorenstein $ R $-complexes is …
[PDF][PDF] Stability of Gorenstein FI-flat modules
In this paper, we introduce the concepts of Gorenstein FI-injective and Gorenstein FI-flat
modules and we are concerned with the stability of the class of Gorenstein FI-flat modules …
modules and we are concerned with the stability of the class of Gorenstein FI-flat modules …