If $G$ is a finite group, an integral representation of $G$ is a homomorphism $\rho\colon G\to\Aut(\Z^r)$ for some $r\in\Z$, $r> 0$.
The representation $\rho$ is indecomposable if it is not equivalent to the direct sum of integral representations.
Authors:
Knowl status:
- Review status: beta
- Last edited by John Jones on 2018-07-09 22:52:52
Referred to by:
History:
(expand/hide all)