English

On SAP-rings

Commutative Algebra 2008-09-13 v1 Rings and Algebras

Abstract

The rings whose simple right modules are absolutely pure are called right SAPSAP-rings. We give a new characterization of right SAPSAP rings, right VV rings, and von Neumann regular rings. We also obtain a new decomposition theory of right selfinjective von Neumann regular rings. The relationships between SAPSAP-rings, VV-rings, and von Neumann regular rings are explored. Some recent results obtained by Faith are generalized and the results of Wu-Xia are strengthened.

Keywords

Cite

@article{arxiv.math/0606158,
  title  = {On SAP-rings},
  author = {Wu Zhixiang},
  journal= {arXiv preprint arXiv:math/0606158},
  year   = {2008}
}

Comments

13 pages, no figures