Gorenstein homology and finiteness properties of local (co) homology

H Faridian - arXiv preprint arXiv:2010.03013, 2020 - arxiv.org
This thesis is comprised of three chapters. The first chapter deals with bounded complexes
of Gorenstein projective and Gorenstein injective modules. Deploying methods of relative …

Generalized local homology for artinian modules

TT Nam - Algebra Colloquium, 2012 - World Scientific
We introduce generalized local homology which is in some sense dual to generalized local
cohomology, and study some properties of generalized local homology modules for artinian …

Left-Derived Functors of the Generalized I-Adic Completion and Generalized Local Homology

TT Nam - Communications in algebra, 2010 - Taylor & Francis
Full article: Left-Derived Functors of the Generalized I-Adic Completion and Generalized
Local Homology Skip to Main Content Taylor and Francis Online homepage Taylor and …

Minimax modules, local homology and local cohomology

TT Nam - International Journal of Mathematics, 2015 - World Scientific
We show some results about local homology modules and local cohomology modules
concerning Grothendieck's conjecture and Huneke's question. We also show some …

Local homology, finiteness of Tor modules and cofiniteness

K Divaani-Aazar, H Faridian, M Tousi - Journal of Algebra and Its …, 2017 - World Scientific
Let 𝔞 be an ideal of a commutative noetherian ring R with unity and M an R-module
supported at V (𝔞). Let n be the supermum of the integers i for which H i 𝔞 (M)≠ 0. We show …

A finiteness result for co-associated and associated primes of generalized local homology and cohomology modules

TT Nam - Communications in Algebra, 2009 - Taylor & Francis
We show that if M is a finitely generated R-module, N is an I-stable semi-discrete linearly
compact R-module and G is a closed R-submodule of the generalized local homology …

Local homology, Koszul homology and Serre classes

K Divaani-Aazar, H Faridian, M Tousi - 2018 - projecteuclid.org
Given a Serre class S of modules, we compare the containment of Koszul homology, Ext
modules, Tor modules, local homology and local cohomology in S up to a given bound s≧0 …

The local-global principle for the artinianness dimensions

J Shen, X Yang - Communications in Algebra, 2024 - Taylor & Francis
Let R be a commutative noetherian ring and a an ideal of R. The goal of this paper is to
establish the local-global principle for the artinianness dimension ra (M), where ra (M) is the …

[PDF][PDF] Results of formal local cohomology modules

A Mafi - Bulletin of the Malaysian Mathematical Sciences …, 2013 - emis.de
Results of Formal Local Cohomology Modules Page 1 BULLETIN of the MALAYSIAN
MATHEMATICAL SCIENCES SOCIETY http://math.usm.my/bulletin Bull. Malays. Math. Sci. Soc …

CFA modules and the finiteness of coassociated primes of local homology modules

N Minh Tri - Hiroshima Mathematical Journal, 2021 - projecteuclid.org
We introduce the concept CFA modules and their applications in investigation the
coassociated primes of local homology modules. The main result of this paper says that if M …