A note on a question of bass

Sankar P. Dutta

doi:10.1090/S0002-9947-1985-0792820-5

A note on a question of bass

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Abstract

In this paper we study the following question raised by Bass: Is a local ring with a finitely generated module of finite injective dimension Cohen-Macaulay? We prove that the answer is in the affirmative when a certain local cohomology of the ring is either decomposible or cyclic. We also study the above question in some special cases and some of its implications.

Original language	English (US)
Pages (from-to)	691-700
Number of pages	10
Journal	Transactions of the American Mathematical Society
Volume	290
Issue number	2
DOIs	https://doi.org/10.1090/S0002-9947-1985-0792820-5
State	Published - Aug 1985
Externally published	Yes

ASJC Scopus subject areas

Mathematics(all)
Applied Mathematics

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10.1090/S0002-9947-1985-0792820-5

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A note on a question of bass

Abstract

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