Algebras and Representation Theory

, Volume 14, Issue 1, pp 79–85

Torsion Functors of Local Cohomology Modules

Authors

    • Faculty of Mathematical Sciences and ComputerTarbiat Moallem University
    • School of MathematicsInstitute for Research in Fundamental Sciences (IPM)
  • Alireza Vahidi
    • Payame Noor University (PNU)
Article

DOI: 10.1007/s10468-009-9177-y

Cite this article as:
Dibaei, M.T. & Vahidi, A. Algebr Represent Theor (2011) 14: 79. doi:10.1007/s10468-009-9177-y
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Abstract

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.

Keywords

Coatomic modulesLocal cohomology modulesMinimax modulesSpectral sequences

Mathematics Subject Classifications (2000)

13D4513D0713C12
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© Springer Science+Business Media B.V. 2009