English

The endomorphism ring of an injective square-free module

Rings and Algebras 2013-11-18 v4

Abstract

Let MRM_R be an injective right module over a ring RR. The goal of this paper to prove that the endomorphism ring S=(MR)S=(M_R) of MM is quasi-duo if and only if MRM_R is square-free.

Cite

@article{arxiv.1309.0409,
  title  = {The endomorphism ring of an injective square-free module},
  author = {Mai Hoang Bien},
  journal= {arXiv preprint arXiv:1309.0409},
  year   = {2013}
}

Comments

It was accepted for publication in Acta Mathematica Vietnamica and will be presented in my thesis as a subsection

R2 v1 2026-06-22T01:19:05.950Z