No CrossRef data available.
Article contents
Some examples of compressible group algebras and of noncompressible group algebras
Published online by Cambridge University Press: 17 April 2009
Abstract
A ring R with centre Z (R) is called compressible if Z (eRe) = eZ (R) e for any idempotent e of R. In this paper we shall give some examples of compressible group algebras and of noncompressible group algebras. These examples show that it is very difficult to judge the compressibility of a group algebra.
- Type
- Research Article
- Information
- Bulletin of the Australian Mathematical Society , Volume 34 , Issue 3 , December 1986 , pp. 389 - 394
- Copyright
- Copyright © Australian Mathematical Society 1986