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COFINITENESS OF LOCAL COHOMOLOGY MODULES FOR PRINCIPAL IDEALS

Published online by Cambridge University Press:  01 May 1998

KEN-ICHIROH KAWASAKI
Affiliation:
Department of Mathematics, School of Education, Waseda University, 1-6-1 Nishi-Waseda Shinjuku-ku Tokyo, 169-50, Japan
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Abstract

In this note we show that if an ideal I of a noetherian ring is principal, up to radical, then the local cohomology modules with support in V(I) are I-cofinite.

Type
Notes and Papers
Copyright
© The London Mathematical Society 1998

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