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On 2-absorbing multiplication modules over pullback rings

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Abstract

In this article, we classify all those indecomposable 2-absorbing multiplication modules with finite-dimensional top over pullback of two Dedekind domains. We extend the definition and results given in [10] to a more general 2-absorbing multiplication modules case.

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Correspondence to Farkhondeh Farzalipour.

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Farzalipour, F. On 2-absorbing multiplication modules over pullback rings. Indian J Pure Appl Math 50, 1021–1038 (2019). https://doi.org/10.1007/s13226-019-0371-2

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