On some local cohomology invariants of local rings

Gennady Lyubeznik

doi:10.1007/s00209-006-0963-5

On some local cohomology invariants of local rings

Gennady Lyubeznik

School of Mathematics

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

Abstract

Let A be a commutative Noetherian local ring containing a field of characteristic p > 0. The integer invariants λ _i,j (A) have been introduced in an old paper of ours. In this paper we completely describe λ _d,d (A) where d=dimA in terms of the topology of SpecA.

Original language	English (US)
Pages (from-to)	627-640
Number of pages	14
Journal	Mathematische Zeitschrift
Volume	254
Issue number	3
DOIs	https://doi.org/10.1007/s00209-006-0963-5
State	Published - Nov 2006

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abstract = "Let A be a commutative Noetherian local ring containing a field of characteristic p > 0. The integer invariants λ i,j (A) have been introduced in an old paper of ours. In this paper we completely describe λ d,d (A) where d=dimA in terms of the topology of SpecA.",

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On some local cohomology invariants of local rings

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