English

Weakly Clean Ideal

Rings and Algebras 2017-05-01 v1

Abstract

Motivated by the concept of clean ideals, we introduce the notion of weakly clean ideals. We define an ideal II of a ring RR to be weakly clean ideal if for any xIx\in I, x=u+ex=u+e or x=uex=u-e, where uu is a unit in RR and ee is an idempotent in RR. We discuss various properties of weakly clean ideals.

Keywords

Cite

@article{arxiv.1704.08814,
  title  = {Weakly Clean Ideal},
  author = {Ajay Sharma and Dhiren Kumar Basnet},
  journal= {arXiv preprint arXiv:1704.08814},
  year   = {2017}
}
R2 v1 2026-06-22T19:30:31.679Z