Hollow modules and local endomorphism rings

Patrick John Fleury

Vol. 53 (1974), No. 2, 379–385

DOI: 10.2140/pjm.1974.53.379

Abstract

This is a study of the conditions under which smallness of proper submodules will influence the structure of the endomorphism ring of a module. The case in which that endomorphism ring becomes local is of special interest. Further facts about hollow modules are also established.

Mathematical Subject Classification

Primary: 16A64

Milestones

Received: 10 September 1973

Published: 1 August 1974