Editing Character theory (section)

==See also==
*{{slink|Irreducible representation|Applications in theoretical physics and chemistry}}
* [[Association scheme]]s, a combinatorial generalization of group-character theory.
* [[Clifford theory]], introduced by [[A. H. Clifford]] in 1937, yields information about the restriction of a complex irreducible character of a finite group {{mvar|G}} to a normal subgroup {{mvar|N}}.
* [[Frobenius formula]]
* [[Real element]], a group element ''g'' such that ''χ''(''g'') is a real number for all characters ''χ''