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Sibirskii Matematicheskii Zhurnal, 2007, Volume 48, Number 4, Pages 742–759
(Mi smj1741)
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This article is cited in 43 scientific papers (total in 43 papers)
$X$-quasinormal subgroups
W. Guoa, A. N. Skibab, K. P. Shamc a Department of Mathematics, Xuzhou Normal University, Xuzhou, P. R. China
b Francisk Skaryna Gomel State University, Faculty of Mathematics, Gomel, Belarus
c Depatrment of Mathematics, The Chinese University of Hong Kong, Hong Kong, P. R. China (SAR)
Abstract:
Considering two subgroups $A$ and $B$ of a group $G$ and $\varnothing\ne X\subseteq G$, we say that $A$ is $X$-permutable with $B$ if $AB^x=B^xA$ for some element $x\in X$. We use this concept to give new characterizations of the classes of solvable, supersolvable, and nilpotent finite groups.
Keywords:
Sylow subgroup, supplement to a subgroup, maximal subgroup, nilpotent group, supersolvable group, solvable group, $X$-quasinormal subgroup.
Received: 26.01.2006
Citation:
W. Guo, A. N. Skiba, K. P. Sham, “$X$-quasinormal subgroups”, Sibirsk. Mat. Zh., 48:4 (2007), 742–759; Siberian Math. J., 48:4 (2007), 593–605
Linking options:
https://www.mathnet.ru/eng/smj1741 https://www.mathnet.ru/eng/smj/v48/i4/p742
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Abstract page: | 532 | Full-text PDF : | 228 | References: | 83 |
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