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math.CT2022
A new approach to projectivity in the categories of complexes, II
Driss Bennis, Juan Ramón García Rozas, Hanane Ouberka +1
It is now very known how the subprojectivity of modules provides a fruitful new unified framework of the classical projectivity and flatness. In this paper, we extend this fact to…
math.CT2021
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…
math.CT2019
On proper and exact relative homological dimensions
Driss Bennis, J. R. Garcia Rozas, Lixin Mao +1
In Enochs' relative homological dimension theory occur the so called (co)resolvent and (co)proper dimensions which are defined using proper and coproper resolutions constructed by…