Runak H. Mustafa

collaborators

3 papers

math.AC2023

Essential cohomology modules

Runak H. Mustafa, Ismael Akray

In this article, we give a generalization to injective modules by using $e$ -exact sequences introduced by Akray in [1] and name it $e$ -injective modules and investigate their prope…

math.AC2023

Essential ideal transforms

Runak H. Mustafa, Ismael Akray

It is our intention in this research generalized some concept in local cohomology such as contravarint functor $e x t$ , covariant functor $E x t$ , covarian functor $T or$ and ideal tran…

math.AC2022

Melkersson condition for extension of Serre subcategories

Ismael Akray, Runak H. Mustafa, Reza Sazeedeh

Let $R$ be a commutative noetherian ring and let $a$ be an ideal of $R$ . In this paper, we study a certain condition, namely $C_{a}$ , introduced by Aghapournahr and Mel…