Search Results - "Sayyari, Khadijeh"

Asymptotic behaviour of graded local cohomology modules via linkage by Jahangiri, Maryam, Nadali, Azadeh, Sayyari, Khadijeh

“…Assume that $R=\oplus_{n\in \mathbb{N}_0}R_n$ is a standard graded algebra over the local ring $(R_0,\mathfrak{m}_0)$, $\mathfrak{a}$ is a homogeneous ideal of…”
Get full text

Attached and Assoiciated Primes Of Local Cohomology Modules Via Linkage by Jahangiri, Maryam, Sayyari, Khadijeh

“…Let $R$ be a commutative Noetherian ring and $M$ be a finitely generated $R$-module. Considering the new concept of linkage of ideals over a module, we study…”
Get full text

Cohomological dimension with respect to the linked ideals by Jahangiri, Maryam, Sayyari, Khadijeh

“…Let $R$ be a commutative Noetherian ring. Using the new concept of linkage of ideals over a module, we show that if $\mathfrak{a}$ is an ideal of $R$ which is…”
Get full text

Characterization of some special rings via linkage by Jahangiri, Maryam, Sayyari, Khadijeh

“…Some descriptions of linked ideals in a commutative Notherian ring $R$ are provided in terms of the Associated prime ideals of $R$. Then, among other things,…”
Get full text

Graded local cohomology modules with respect to the linked ideals by Jahangiri, Maryam, Nadali, Azadeh, Sayyari, Khadijeh

“…Let $R=\oplus_{n\in \N_0}R_n$ be a standard graded ring, $M$ be a finitely generated graded $R$-module and $R_+:=\oplus_{n\in \N}R_n$ denotes the irrelevant…”
Get full text

Linkage of ideals over a module by Jahangiri, Maryam, Sayyari, Khadijeh

“…Inspired by the works in linkage theory of ideals, we define the concept of linkage of ideals over a module. Several known theorems in linkage theory are…”
Get full text