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Turkish Journal of Mathematics

Authors

HERO SAREMI

DOI

10.3906/mat-1007-31

Abstract

Let R be a commutative Noetherian ring, M a finitely generated R-module, and N a minimax R-module. It is shown that if a is an ideal of R, such that cd(a)=1, where cd is the cohomological dimension of a in R, then H_a^j(M, N) and Ext_R^i(M,H_a^j(N)) are a-cominimax for all i,j. Furthermore, if t is a non-negative integer such that H_a^j(M, N) is a-minimax for all j

Keywords

Generalized local cohomology module, minimax module

First Page

538

Last Page

543

Included in

Mathematics Commons

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