Groups with many nearly normal subgroups
De Falco, Maria
Bollettino dell'Unione Matematica Italiana, Tome 4-A (2001), p. 531-540 / Harvested from Biblioteca Digitale Italiana di Matematica
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Un sottogruppo H di un gruppo G si dice nearly normal se ha indice finito nella sua chiusura normale HG. In questa nota si caratterizzano i gruppi in cui ogni sottogruppo che non sia nearly normal soddisfa una fissata condizione finitaria χ per diverse scelte naturali della proprietà χ.

Publié le : 2001-06-01
@article{BUMI_2001_8_4B_2_531_0,
     author = {Maria De Falco},
     title = {Groups with many nearly normal subgroups},
     journal = {Bollettino dell'Unione Matematica Italiana},
     volume = {4-A},
     year = {2001},
     pages = {531-540},
     zbl = {1147.20302},
     mrnumber = {1832003},
     language = {en},
     url = {http://dml.mathdoc.fr/item/BUMI_2001_8_4B_2_531_0}
}

De Falco, Maria. Groups with many nearly normal subgroups. Bollettino dell'Unione Matematica Italiana, Tome 4-A (2001) pp. 531-540. http://gdmltest.u-ga.fr/item/BUMI_2001_8_4B_2_531_0/

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