Association Schemes with at Most Two Nonlinear Irreducible Characters and Applications to Finite Groups
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DOI: 10.1007/s10114-018-7072-3
Abstract: An irreducible character χ of an association scheme is called nonlinear if the multiplicity of χ is greater than 1. The main result of this paper gives a characterization of commutative association schemes with at… read more here.
Keywords: two nonlinear; association schemes; nonlinear irreducible; schemes two ... See more keywords
Finite solvable groups with few imprimitive irreducible characters
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DOI: 10.1142/s0219498822500669
Abstract: In this paper, we classify all finite solvable groups having at most two imprimitive irreducible characters. read more here.
Keywords: solvable groups; imprimitive irreducible; finite solvable; irreducible characters ... See more keywords