Vol. 91, No. 2, 1980

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Cancellation of modules and groups and stable range of endomorphism rings

Robert Breckenridge Warfield, Jr.

Vol. 91 (1980), No. 2, 457–485
Abstract

In this paper, various cancellation properties for a module are shown to follow from facts about the stable range of its endomorphism ring, and a number of applications to the structure of modules, Abelian groups, and complex tori are given.

Mathematical Subject Classification
Primary: 16A54, 16A54
Secondary: 16A65
Milestones
Received: 27 July 1977
Published: 1 December 1980
Authors
Robert Breckenridge Warfield, Jr.