Document Type

Article

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Available under a Creative Commons Attribution Non-Commercial Share Alike 4.0 International Licence

Disciplines

1.1 MATHEMATICS

Publication Details

Originally published in the Irish Mathematical Society Bulletin, 88, Winter 2021/22.

https://testing.irishmathsoc.org/bull88/index.php

Posted on Arrow with the permission of the Irish Mathematical Society.

Abstract

We investigate pairs of modules over the ring of p-adic integers having isomorphic endomorphism algebras. In many cases this forces the modules to be isomorphic but there are two exceptional situations where isomorphism does not follow.

DOI

https://doi.org/10.33232/BIMS.0088.47.55

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