English

$z^\circ$-submodules of a reduced multiplication module

Commutative Algebra 2025-05-16 v1

Abstract

Let R be a commutative ring with identity and M be an R-module. A proper ideal I of R is said to be a zz^\circ-ideal if for each aIa \in I the intersection of all minimal prime ideals containing a is contained in I. The purpose of this paper is to introduce the notion of zz^\circ-submodules of M as an extension of zz^\circ-ideals of R. Moreover, we investigate some properties of this class of submodules when M is a reduced multiplication R-module.

Keywords

Cite

@article{arxiv.2505.09961,
  title  = {$z^\circ$-submodules of a reduced multiplication module},
  author = {F. Farshadifar},
  journal= {arXiv preprint arXiv:2505.09961},
  year   = {2025}
}
R2 v1 2026-06-28T23:33:57.083Z