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On character values in finite groups
Published online by Cambridge University Press: 17 April 2009
Abstract
Let u be a nonidentity element of a finite group G and let c be a complex number. Suppose that every nonprincipal irreducible character X of G satisfies either X(l) − X(u) = c or X(u) = 0. It is shown that c is an even positive integer and all such groups with c ≤ 8 are described.
- Type
- Research Article
- Information
- Bulletin of the Australian Mathematical Society , Volume 17 , Issue 3 , December 1977 , pp. 451 - 461
- Copyright
- Copyright © Australian Mathematical Society 1977
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