On sharp characters of rank 2 with rational values.

DOI10.1016/J.JALGEBRA.2004.12.018zbMath1071.20008OpenAlexW2026739492MaRDI QIDQ1775534

Sôhei Nozawa, Mitsunobu Uno

Publication date: 4 May 2005

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jalgebra.2004.12.018

zbMATH Keywords

generalized charactersfaithful characterssharp characters

Mathematics Subject Classification ID

Ordinary representations and characters (20C15) Arithmetic and combinatorial problems involving abstract finite groups (20D60)

Related Items (3)

Groups with sharp character of type \(\{-1,1,3\}\) ⋮ On sharp characters of type {−1,3} or {−3,1} ⋮ On sharp characters of type $\{ -1,0,2 \}$

Cites Work

• Sharp characters with irrational values
• Sharp characters of finite groups
• Prime graph components of finite groups
• Sharp characters of finite groups having prescribed values
• Sharp characters of finite groups of type \(\{-1,1\}\)
• Sharp characters and prime graphs of finite groups
• Finite Groups which Contain a Selfcentralizing Subgroup of Order 3

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