Article contents
On a problem of Szász
Published online by Cambridge University Press: 17 April 2009
Abstract
Let R be a ring with centre Z. In this note, we prove the following: If the additive group Z+ of Z has finite group-theoretic index in R+, then R has an ideal I contained in Z such that R/I is a finite ring. This is a solution of a problem posed by F.A. Szász.
- Type
- Research Article
- Information
- Bulletin of the Australian Mathematical Society , Volume 40 , Issue 3 , December 1989 , pp. 363 - 364
- Copyright
- Copyright © Australian Mathematical Society 1989
References
- 3
- Cited by