Geodesic
A Note on Partition-Inducing Automorphism Groups
Canadian mathematical bulletin, Tome 27 (1984) no. 2, pp. 157-159

Voir la notice de l'article provenant de la source Cambridge University Press

We consider a finite group G with a group A acting on it in such a way as to induce a partition of G # (a situation which arises in the study of centralizer near-rings). With the additional hypothesis that (|A ω|, |G|) = 1, it is shown that either A is semiregular on G # or G is an irreducible module for A.
DOI : 10.4153/CMB-1984-024-x
Mots-clés : 20D99, 16A76 
Pettet, Martin R. A Note on Partition-Inducing Automorphism Groups. Canadian mathematical bulletin, Tome 27 (1984) no. 2, pp. 157-159. doi: 10.4153/CMB-1984-024-x
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