Rachid El Maaouy

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20212023

most citedModel structures, n-Gorenstein flat modules and PGF dimensions

3 citations · 4 across the 3 of their papers we have counts for

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math.RA2023★ 3 cited

Model structures, n-Gorenstein flat modules and PGF dimensions

Rachid El Maaouy

Given a non-negative integer $n$ and a ring $R$ with identity, we construct an abelian model structure on the category of left $R$ -modules where the class of cofibrant objects coin…

math.RA2022★ 1 cited

Relative Gorenstein flat modules and Foxby classes and their model structures

Driss Bennis, Rachid El Maaouy, Juan Ramón García Rozas +1

A model structure on a category is a formal way of introducing a homotopy theory on that category, and if the model structure is abelian and hereditary, its homotopy category is kn…

math.RA2021

Relative Gorenstein dimensions over triangular matrix rings

Driss Bennis, Rachid El Maaouy, Juan Ramón García Rozas +1

Let $A$ and $B$ be rings, $U$ a $(B, A)$ -bimodule and $T = (A U 0 B)$ the triangular matrix ring. In this paper, several notions in relative Gorenstein al…