Gorenstein FI-Flat Dimension and Tate Homology

C Selvaraj, V Biju, R Udhayakumar - Vietnam Journal of Mathematics, 2016 - Springer
In this paper, we are concerned with Tate homology tor ̂ tor of modules of finite Gorenstein
FI-flat dimension. We determine connections between Tate, relative and absolute homology …

Tate homology of modules of finite Gorenstein flat dimension

L Liang - Algebras and Representation Theory, 2013 - Springer
We introduce and investigate Tate homology \rmtor of modules of finite Gorenstein flat
dimension. In particular, we show that over a right coherent ring R, \rmtor_i^R(M,N)≅ …

Tate homology with respect to cotorsion pairs

Z Di, Z Liu, X Zhang - Communications in Algebra, 2018 - Taylor & Francis
Given two complete hereditary cotorsion pairs (𝒬, ℛ) and (𝒬′, ℛ′) in the category of
modules which satisfy the conditions 𝒬′⊆ 𝒬, 𝒬∩ ℛ= 𝒬′∩ ℛ′, and ℛ′ is enveloping, a …

Gorenstein FI-flat dimension and relative homology

B Vasudevan, R Udhayakumar, C Selvaraj - Afrika Matematika, 2017 - Springer
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[PDF][PDF] On Gorenstein cotorsion dimension over GF-closed rings

Z Gao - Bulletin of the Korean Mathematical Society, 2014 - researchgate.net
In this article, we introduce and study the Gorenstein cotorsion dimension of modules and
rings. It is shown that this dimension has nice properties when the ring in question is left GF …

FP-injective dimensions and Gorenstein homology

G Yang, J Wang - Proceedings of the Edinburgh Mathematical …, 2022 - cambridge.org
Let $ R $ be a left coherent ring. It is proven that if an $ R $-module $ M $ has a finite FP-
injective dimension, then the Gorenstein projective (resp. Gorenstein flat) dimension and the …

Relative homological dimensions and Tate cohomology of complexes with respect to cotorsion pairs

X Yang, W Chen - Communications in Algebra, 2017 - Taylor & Francis
Let (𝒳, 𝒴) be a complete and hereditary cotorsion pair in a bicomplete abelian category 𝒜.
We introduce a Gorenstein category 𝒢 (𝒳) and 𝒢 (𝒳)-resolution dimension of complexes …

Gorenstein flat dimension of complexes

A Iacob - Journal of mathematics of Kyoto University, 2009 - projecteuclid.org
We define a notion of Gorenstein flat dimension for unbounded complexes over left GF-
closed rings. Over Gorenstein rings we introduce a notion of Gorenstein cohomology for …

Strongly Gorenstein flat dimensions of complexes

Z Wang, Z Liu - Communications in Algebra, 2016 - Taylor & Francis
In this article, we define and study a notion of strongly Gorenstein flat dimensions for
complexes of left modules over associative rings. In particular, we consider the class of …

[HTML][HTML] When the kernel of a complete hereditary cotorsion pair is the additive closure of a tilting module

J Wang, Y Li, J Hu - Journal of Algebra, 2019 - Elsevier
In this paper, we study when the kernel of a complete hereditary cotorsion pair is the additive
closure of a tilting module. Applications go in three directions. The first is to characterize …