Open Access
Summer 2011 The depth formula for modules with reducible complexity
Petter Andreas Bergh, David A. Jorgensen
Illinois J. Math. 55(2): 465-478 (Summer 2011). DOI: 10.1215/ijm/1359762397

Abstract

We prove that the depth formula holds for Tor-independent modules in certain cases over a Cohen–Macaulay local ring, provided one of the modules has reducible complexity.

Citation

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Petter Andreas Bergh. David A. Jorgensen. "The depth formula for modules with reducible complexity." Illinois J. Math. 55 (2) 465 - 478, Summer 2011. https://doi.org/10.1215/ijm/1359762397

Information

Published: Summer 2011
First available in Project Euclid: 1 February 2013

zbMATH: 1285.13015
MathSciNet: MR3020691
Digital Object Identifier: 10.1215/ijm/1359762397

Subjects:
Primary: 13C15 , 13D02 , 13D07 , 13D25 , 13H10

Rights: Copyright © 2011 University of Illinois at Urbana-Champaign

Vol.55 • No. 2 • Summer 2011
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