中文

关于Mal'cev-Neumann级数环

环与代数 2024-04-30 v1

摘要

本文研究了Mal'cev-Neumann级数环Λ=R((G;σ;τ))\Lambda = R((G;\sigma;\tau))成为左可融合环和SA-环的条件。此外,我们证明:若GG是拟全序群,UURRΣ\Sigma-相容半素理想,则R((G;σ;τ))R((G;\sigma;\tau))Σ(U((G;σ;τ)))\Sigma(U((G; \sigma; \tau)))-zip环当且仅当RRΣ(U)\Sigma(U)-zip环。

关键词

引用

@article{arxiv.2404.18473,
  title  = {On Rings of MAL'CEV-NEUMANN Series},
  author = {Mohammad. H. Fahmy and Refaat. M. Salem and Shaimaa. Sh. Shehata},
  journal= {arXiv preprint arXiv:2404.18473},
  year   = {2024}
}