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Supersoluble conditions and transfer control | ||
International Journal of Group Theory | ||
مقاله 13، دوره 2، شماره 1، خرداد 2013، صفحه 157-166 اصل مقاله (435.15 K) | ||
نوع مقاله: Ischia Group Theory 2012 | ||
شناسه دیجیتال (DOI): 10.22108/ijgt.2013.2740 | ||
نویسندگان | ||
Anna Luisa Gilotti1؛ Luigi Serena* 2 | ||
1Universita Bologna | ||
2Dipartimento di Matematica U. Dini Viale Morgagni 67/A 50134 FIRENZE | ||
چکیده | ||
In this paper we give a new condition for a Sylow $p$-subgroup of a finite group to control transfer. Then it is deduced a characteri-zation of supersoluble groups that can be seen as a generalization of the well known result concerning the supersolubility of finite groups with cyclic Sylow subgroups. Moreover a condition for a normal embedding of a strongly closed $p$-subgroup is given. These results make use of the properties of $G$-chains and $\Phi$-chains. | ||
کلیدواژهها | ||
transfer control؛ normal p-complement؛ supersoluble groups؛ strongly closed subgroup | ||
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