Homology theories for complexes based on flats

L Liang - Glasgow Mathematical Journal, 2021 - cambridge.org
In this paper, we introduce and study the Gorenstein relative homology theory for
unbounded complexes of modules over arbitrary associative rings, which is defined using …

Homology theories and Gorenstein dimensions for complexes

L Liang - Algebras and Representation Theory, 2021 - Springer
In this paper, we first study the Gorenstein projective/flat dimension of complexes of
modules. The relation between the Gorenstein projective/flat dimension for complexes and …

Virtually Gorenstein rings and relative homology of complexes

Z Di, L Liang, J Wang - Journal of Pure and Applied Algebra, 2023 - Elsevier
We extend the notion of virtually Gorenstein rings to the setting of arbitrary rings, and prove
that all rings R of finite Gorenstein weak global dimension are virtually Gorenstein such that …

Local homology and Gorenstein flat modules

FMA Mashhad, K Divaani-Aazar - Journal of Algebra and Its …, 2012 - World Scientific
Let R be a commutative Noetherian ring, 𝔞 be an ideal of R and denote the derived category
of R-modules. We investigate the theory of local homology in conjunction with Gorenstein …

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 …

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 …

Strongly Gorenstein flat modules and dimensions

N Mahdou, M Tamekkante - Chinese Annals of Mathematics, Series B, 2011 - Springer
There is a variety of nice results about strongly Gorenstein flat modules over coherent rings.
These results are done by Ding, Lie and Mao. The aim of this paper is to generalize some of …

[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 …

Model structures and relative Gorenstein flat modules and chain complexes

S Estrada, A Iacob, MA Pérez - Categorical, homological and …, 2020 - books.google.com
A recent result by J. Šaroch and J. Šťovíček asserts that there is a unique abelian model
structure on the category of left R-modules, for any associative ring R with identity, whose …

[PDF][PDF] THE BONGARTZ'S THEOREM OF GORENSTEIN COSILTING COMPLEXES

H Yao, Q Yuan - J. Korean Math. Soc, 2023 - koreascience.kr
We describe the Gorenstein derived categories of Gorenstein rings via the homotopy
categories of Gorenstein injective modules. We also introduce the concept of Gorenstein …