16 citations · 16 across the 3 of their papers we have counts for
3 papers
math.AC2011
Lyubeznik numbers of monomial ideals
Josep Alvarez Montaner, Alireza Vahidi
We study Bass numbers of local cohomology modules supported on squarefree monomial ideals paying special attention to Lyubeznik numbers. We build a dictionary between local cohomol…
math.AC2010
Torsion functors of local cohomology modules
Mohammad T. Dibaei, Alireza Vahidi
Through a study of torsion functors of local cohomology modules we improve some non-finiteness results on the top non-zero local cohomology modules with respect to an ideal.
math.AC2009★ 16 cited
Extension functors of local cohomology modules
M. Aghapournahr, A. J. Taherizadeh, A. Vahidi
Let be a commutative Noetherian ring with non-zero identity, $\fa$ an ideal of , and an --module. In this paper, for fixed integers and a finite $\fa$--torsion…