An alternative approach to the structure theory of PI-rings
Rings and Algebras
2010-03-30 v1
Abstract
We expose a rather simple and direct approach to the structure theory of prime PI-rings ("Posner's theorem"), based on fundamental properties of the extended centroid of a prime ring.
Cite
@article{arxiv.1003.5275,
title = {An alternative approach to the structure theory of PI-rings},
author = {Matej Bresar},
journal= {arXiv preprint arXiv:1003.5275},
year = {2010}
}