Geodesic
Character Degree Graphs of Solvable Groups of Fitting Height 2
Canadian mathematical bulletin, Tome 49 (2006) no. 1, pp. 127-133

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

Given a finite group $G$ , we attach to the character degrees of $G$ a graph whose vertex set is the set of primes dividing the degrees of irreducible characters of $G$ , and with an edge between $p$ and $q$ if $pq$ divides the degree of some irreducible character of $G$ . In this paper, we describe which graphs occur when $G$ is a solvable group of Fitting height 2.
DOI : 10.4153/CMB-2006-013-0
Mots-clés : 20C15 
Lewis, Mark L. Character Degree Graphs of Solvable Groups of Fitting Height 2. Canadian mathematical bulletin, Tome 49 (2006) no. 1, pp. 127-133. doi: 10.4153/CMB-2006-013-0
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