4 papers
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…
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…
Category of n-weak injective and n-weak flat modules with respect to special super presented modules
Mostafa Amini, Houda Amzil, Driss Bennis
Let be a ring and , two non-negative integers. In this paper, we introduce the concepts of -weak injective and -weak flat modules and via the notion of special sup…