2024 : 6 : 24
Moharram Aghapournahr

Moharram Aghapournahr

Academic rank: Associate Professor
ORCID: https://orcid.org/0000-0002-8265-9700
Education: PhD.
ScopusId: 24179345700
Faculty: Science
Address: Arak University
Phone:

Research

Title
THE CONCEPT OF (I; J)-COHEN MACAULAY MODULES
Type
JournalPaper
Keywords
Local cohomology modules de ned by a pair of ideals, System of ideals, Depth of a pair of ideals, (I; J)-Cohen{Macaulay modules, Cohen{Macaulay modules.
Year
2015
Journal Journal of Algebraic Systems
DOI
Researchers Moharram Aghapournahr ، Khadijeh Ahmadi amoli ، Miryousef Sadeghi

Abstract

A generalization of the notion of depth of an ideal on a module is introduced by applying the concept of local cohomology modules with respect to a pair of ideals . The concept of (I; J)- Cohen{Macaulay modules is also introduced as a generalization of the concept of Cohen{Macaulay modules . This kind of modules is di erent from the Cohen{Macaulay modules, as shown in an example. Also an Artinian result is given for such modules.