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On one criterion for the $\sigma$-nilpotency of a finite group
S. F. Kamornikova, V. N. Tyutyanovb a Gomel State University named after Francisk Skorina
b Gomel Branch of International University "MITSO"
Abstract:
Let $\mathfrak F$ be a class of groups and let $G$ be a finite group. We refer to a set $\Sigma$ of subgroups of $G$ as a $G$-covering subgroup system for a class $\mathfrak F$ if $G \in \mathfrak F$ whenever $\Sigma \subseteq \mathfrak F$. Also, we provide some nontrivial $G$-covering subgroup system for the class $\mathfrak F$ of all $\sigma$-nilpotent groups.
Keywords:
finite group, Sylow subgroup, $G$-covering subgroup system, $\sigma$-nilpotent group.
Received: 24.08.2021 Revised: 24.08.2021 Accepted: 11.10.2021
Citation:
S. F. Kamornikov, V. N. Tyutyanov, “On one criterion for the $\sigma$-nilpotency of a finite group”, Sibirsk. Mat. Zh., 63:1 (2022), 116–122; Siberian Math. J., 63:1 (2022), 97–101
Linking options:
https://www.mathnet.ru/eng/smj7645 https://www.mathnet.ru/eng/smj/v63/i1/p116
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