Core of projective dimension one modules

Alberto Corso; Claudia Polini; Bernd Ulrich

doi:10.1007/s00229-002-0329-1

Core of projective dimension one modules

Alberto Corso, Claudia Polini, Bernd Ulrich

Mathematics

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

11 Scopus citations

Abstract

The core of a projective dimension one module is computed explicitly in terms of Fitting ideals. In particular, our formula recovers previous work by R. Mohan on integrally closed torsionfree modules over a two-dimensional regular local ring.

Original language	English
Pages (from-to)	427-433
Number of pages	7
Journal	Manuscripta Mathematica
Volume	111
Issue number	4
DOIs	https://doi.org/10.1007/s00229-002-0329-1
State	Published - Aug 2003

ASJC Scopus subject areas

General Mathematics

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abstract = "The core of a projective dimension one module is computed explicitly in terms of Fitting ideals. In particular, our formula recovers previous work by R. Mohan on integrally closed torsionfree modules over a two-dimensional regular local ring.",

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AU - Corso, Alberto

AU - Polini, Claudia

AU - Ulrich, Bernd

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Core of projective dimension one modules

Abstract

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