English

Modules with ascending chain condition on annihilators and Goldie modules

Rings and Algebras 2016-01-15 v1

Abstract

Using the concepts of prime module, semiprime module and the concept of ascending chain condition (ACC) on annihilators for an RR-module MM . We prove that if \ MM is semiprime \ and projective in σ[M]\sigma \left[ M\right] , such that MM satisfies ACC on annihilators, then MM has finitely many minimal prime submodules. Moreover if each submodule NMN\subseteq M contains a uniform submodule, we prove that there is a bijective correspondence between a complete set of representatives of isomorphism classes of indecomposable non MM-singular injective modules in σ[M]\sigma \left[ M\right] and the set of minimal primes in MM. If MM is Goldie module then % \hat{M}\cong E_{1}^{k_{1}}\oplus E_{2}^{k_{2}}\oplus ...\oplus E_{n}^{k_{n}} where each EiE_{i} is a uniform MM-injective module. As an application, new characterizations of left Goldie rings are obtained.

Keywords

Cite

@article{arxiv.1601.03438,
  title  = {Modules with ascending chain condition on annihilators and Goldie modules},
  author = {Jaime Castro Pérez and Mauricio Medina Bárcenas and José Ríos Montes},
  journal= {arXiv preprint arXiv:1601.03438},
  year   = {2016}
}
R2 v1 2026-06-22T12:29:06.149Z