M. Jahangiri

collaborators

2 papers

math.AC2009

Boundedness of Cohomology

Markus Brodmann, Maryam Jahangiri, Cao Huy Linh

Let $d \in N$ and let $\D^d$ denote the class of all pairs $(R, M)$ in which $R = ⨁_{n \in N_{0}} R_{n}$ is a Noetherian homogeneous ring with Artinian base ring $R_{0}$ and suc…

math.AC2009

Castelnuovo-Mumford regularity of deficiency modules

Markus Brodmann, Maryam Jahangiri, Cao Huy Linh

Let $d \in N$ and let $M$ be a finitely generated graded module of dimension $\leq d$ over a Noetherian homogeneous ring $R$ with local Artinian base ring $R_{0}$ . Let $\beg(M)$, $\…