Groups whose non-linear irreducible characters are rational valued
β Scribed by M. R. Darafsheh; A. Iranmanesh; S. A. Moosavi
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 155 KB
- Volume
- 94
- Category
- Article
- ISSN
- 0003-889X
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π SIMILAR VOLUMES
The irreducible Brauer characters of SL q are investigated for primes l not n Ε½ . dividing q. They are described in terms of a set of ordinary characters of SL q n whose reductions modulo l are a generating set of the additive group of generalized Brauer characters and the decomposition numbers of t
Cameron and Kiyota [J. Algebra 115 (1988), 125-143] posed the problem of determining all the \(L\)-sharp pairs \((G, \chi)\) for a given set \(L\), and they conjectured that \(G\) is dihedral of twice odd prime order if \(L\) is the set \(\{0\} \cup L^{\prime}\), where \(L^{\prime}\) is a family of