18 citations · 52 across the 41 of their papers we have counts for
7 papers · 1 filter
On global defensive k-alliances in zero-divisor graph of finite commutative rings
Driss Bennis, Brahim El Alaoui, Khalid Ouarghi
The global defensive -alliance is a very well studied notion in graph theory, it provides a method of classification of graphs based on relations between members of a particular…
Flat-precover completing domains
Houda Amzil, Driss Bennis, J. R. Garcia Rozas +1
Recently, many authors have embraced the study of certain properties of modules such as projectivity, injectivity and flatness from an alternative point of view. Rather than saying…
Relative Gorenstein dimensions over triangular matrix rings
Driss Bennis, Rachid El Maaouy, Juan Ramón García Rozas +1
Let and be rings, a -bimodule and the triangular matrix ring. In this paper, several notions in relative Gorenstein al…
A new approach to projectivity in the categories of complexes
Driss Bennis, J. R. Garcia Rozas, Hanane Ouberka +1
Recently, several authors have adopted new alternative approaches in the study of some classical notions of modules. Among them, we find the notion of subprojectivity which was int…
Rings with finite n-Weak injective dimension and (n,k)-Weak cotorsion modules
Mostafa Amini, Houda Amzil, Driss Bennis
Let R be a ring and n,k be two non-negative integers. As an extension of several known notions, we introduce and study (n,k)-weak cotorsion modules using the class of right R-modul…
Subprojectivity in abelian categories
Houda Amzil, Driss Bennis, J. R. Garcia Rozas +2
In the last few years, Lopez-Permouth and several collaborators have introduced a new approach in the study of the classical projectivity, injectivity and flatness of modules. This…