English

A new characterization of the weakly Laskerian (FSF) modules

Commutative Algebra 2025-07-08 v1

Abstract

Let RR be a commutative Noetherian ring and MM be an RR-module such that the set of associated prime ideals of the quotient module M/LM/L is finite for all submodules LL of MM. In this paper, it is shown that there is a finitely generated submodule NN of MM such that the set of associated primes of M/NM/N and the support of M/NM/N are equal.

Keywords

Cite

@article{arxiv.2507.04573,
  title  = {A new characterization of the weakly Laskerian (FSF) modules},
  author = {Ali Fathi},
  journal= {arXiv preprint arXiv:2507.04573},
  year   = {2025}
}