Reduced p.p.-rings without identity

We give some necessary and sufficient conditions for p.p.-rings without identity to be reduced. Our results strengthen and extend the results of Fraser and Nicholson as well as some recent results we obtained on reduced p.p.-rings with identity.

Bibliografische gegevens
Hoofdauteurs: Xiaojiang Guo, K. P. Shum
Formaat: Artikel
Taal:English
Gepubliceerd in: Wiley 2006-01-01
Reeks:International Journal of Mathematics and Mathematical Sciences
Online toegang:http://dx.doi.org/10.1155/IJMMS/2006/92890