1. A note on semilocal group rings
- Creator:
- Chin, Angelina Y. M.
- Format:
- bez média and svazek
- Type:
- model:article and TEXT
- Subject:
- semilocal and group ring
- Language:
- English
- Description:
- Let $R$ be an associative ring with identity and let $J(R)$ denote the Jacobson radical of $R$. $R$ is said to be semilocal if $R/J(R)$ is Artinian. In this paper we give necessary and sufficient conditions for the group ring $RG$, where $G$ is an abelian group, to be semilocal.
- Rights:
- http://creativecommons.org/publicdomain/mark/1.0/ and policy:public