English

Submodules having the same generalized prime ideal factorization

Commutative Algebra 2026-01-06 v2

Abstract

In our recent work, we introduced a generalization of the prime ideal factorization in Dedekind domains for submodules of finitely generated modules over Noetherian rings. In this article, we find conditions for the intersection of two submodules to have the same factorization as the submodules. We also find the relation between the factorizations of a submodule NN in an RR-module MM and the ideal Ann(M/N)\mathrm{Ann}(M/N) in the ring RR and give a condition for their equality.

Keywords

Cite

@article{arxiv.2311.01706,
  title  = {Submodules having the same generalized prime ideal factorization},
  author = {K. R. Thulasi and T. Duraivel and S. Mangayarcarassy},
  journal= {arXiv preprint arXiv:2311.01706},
  year   = {2026}
}