Institute for Research in Fundamental Sciences

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20022014

most citedStudy of the mass and spin-parity of the Higgs boson candidate via its decays to Z boson pairs

367 citations

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Showing 2004 · math.ACShow all

5 papers · 2 filters

math.AC2004

Artinianness of local cohomology modules of ZD-modules

Kamran Divaani-Aazar, Mohammad Ali Esmkhani

This paper centers around Artinianness of the local cohomology of $Z D$ -modules. Let $\fa$ be an ideal of a commutative Noetherian ring $R$ . The notion of $\fa$-relative Goldie dime…

math.AC2004

Cofiniteness of generalized local cohomology modules

Kamran Divaani-Aazar, Reza Sazeedeh

Let $\fa$ denote an ideal of a commutative Noetherian ring $R$ and $M$ and $N$ two finitely generated $R$ -modules with $\pd M< \infty$. It is shown that if $\fa$ is principal or $R…

math.AC2004

Associated prime submodules of finitely generated modules

Kamran Divaani-Aazar, Mohammad Ali Esmkhani

Let $R$ be a commutative ring with identity. For a finitely generated $R$ -module $M$ , the notion of associated prime submodules of $M$ is defined. It is shown that this notion inhe…

math.AC2004

Associated primes and cofiniteness of local cohomology modules

Mohammad T. Dibaei, Siamak Yassemi

Let $a$ be an ideal of Noetherian ring $R$ and let $M$ be an $R$ -module such that $Ext_{R}^{i} (R / a, M)$ is finite $R$ -module for every $i$ . If $s$ is the…

math.AC2004

Generalized local cohomology and the Intersection Theorem

Mohammad T. Dibaei, Siamak Yassemi

Let $R$ be commutative Noetherian ring and let $\fa$ be an ideal of $R$ . For complexes $X$ and $Y$ of $R$ --modules we investigate the invariant $\inf{\mathbf R}Γ_{\fa}({\mathbf R}\…