We introduce H-triples and a partial order relation on them, generalizing the theory of ordering character triples developed by Navarro and Späth. This generalization takes into account the action of Galois automorphisms on characters and, together with previous results of Ladisch and Turull, allows us to reduce the Galois-McKay conjecture to a question about simple groups.
A reduction theorem for the Galois-Mckay conjecture / Navarro G.; Spath B.; Vallejo C.. - In: TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY. - ISSN 0002-9947. - STAMPA. - 373:(2020), pp. 6157-6183. [10.1090/tran/8111]
A reduction theorem for the Galois-Mckay conjecture
Vallejo C.
2020
Abstract
We introduce H-triples and a partial order relation on them, generalizing the theory of ordering character triples developed by Navarro and Späth. This generalization takes into account the action of Galois automorphisms on characters and, together with previous results of Ladisch and Turull, allows us to reduce the Galois-McKay conjecture to a question about simple groups.File in questo prodotto:
File | Dimensione | Formato | |
---|---|---|---|
tran8111.pdf
accesso aperto
Tipologia:
Pdf editoriale (Version of record)
Licenza:
Open Access
Dimensione
387.59 kB
Formato
Adobe PDF
|
387.59 kB | Adobe PDF |
I documenti in FLORE sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.