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Licensed Unlicensed Requires Authentication Published by De Gruyter May 12, 2006

Mixed modules of finite torsion-free rank over a discrete valuation domain

  • David M Arnold EMAIL logo and K. M Rangaswamy
From the journal Forum Mathematicum

Abstract

Mixed modules of finite torsion-free rank over a discrete valuation domain which are either pi-Butler modules or homomorphic images of a finite direct sum of purely indecomposable modules are characterized.


(Communicated by Rüdiger Göbel)


Received: 2003-10-13
Revised: 2004-05-15
Published Online: 2006-05-12
Published in Print: 2006-01-26

© Walter de Gruyter

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