Article ID Journal Published Year Pages File Type
4598325 Journal of Pure and Applied Algebra 2007 9 Pages PDF
Abstract

We show that two infinitely generated projective modules are isomorphic whenever they have isomorphic factors modulo their Jacobson radical. Some applications of the result to semilocal rings with indecomposable non-finitely generated projective modules are given.

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Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory
Preview
Projective modules are determined by their radical factors
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