Bilinear forms for SL(2,q), An and similar groups.

Título inglés Bilinear forms for SL(2,q), An and similar groups.
Título español Formas bilineales para SL(2,q), An y grupos similares.
Autor/es Turull, Alexandre
Organización Dep. Math. Univ. Florida, Gainesville (Florida), Estados Unidos
Revista 0214-1493
Publicación 1992, 36 (2B): 1001-1010, 3 Ref.
Tipo de documento articulo
Idioma Inglés
Resumen inglés The set of invariant symmetric bilinear forms on irreducible modules over fields of characteristic zero for certain groups is studied. Results are obtained under the presence in a finite group of elements of order four whose square is central. In particular, we find that the relevant modules for the groups mentioned in the title always accept an invariant symmetric bilinear form under which the module admits an orthonormal basis.
Código MathReviews MR1210032
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