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Zapiski Nauchnykh Seminarov POMI, 2015, Volume 435, Pages 47–72
(Mi znsl6151)
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This article is cited in 4 scientific papers (total in 4 papers)
Ultrasolvable covering of the group $Z_2$ by the groups $Z_8$, $Z_{16}$ and $Q_8$
D. D. Kiselev All-Russian Academy of International Trade, Moscow, Russia
Abstract:
We construct infinite series of non-trivial ultrasolvable embedding problems with cyclic kernel of order $8,16$ and quaternion kernel of order $8$. Moreover, we discover $2$-local non-split universally solvable embedding problems of a quadratic extension into a Galois algebra whose kernel is generalized quaternion or cyclic.
Key words and phrases:
ultrasolvability, embedding problem.
Received: 21.04.2015
Citation:
D. D. Kiselev, “Ultrasolvable covering of the group $Z_2$ by the groups $Z_8$, $Z_{16}$ and $Q_8$”, Problems in the theory of representations of algebras and groups. Part 28, Zap. Nauchn. Sem. POMI, 435, POMI, St. Petersburg, 2015, 47–72; J. Math. Sci. (N. Y.), 219:4 (2016), 523–538
Linking options:
https://www.mathnet.ru/eng/znsl6151 https://www.mathnet.ru/eng/znsl/v435/p47
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Abstract page: | 289 | Full-text PDF : | 77 | References: | 64 |
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