Cofiniteness of modules and local cohomology

Hajar Sabzeh, Reza Sazeedeh

Let $A$ be a commutative noetherian ring, let $\mathfrak{a}$ be an ideal of $A$ and let $n$ be a non-negative integer. In this paper, we study ${\mathcal{S}}_n(\mathfrak{a})$, a cer…