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Sibirskii Matematicheskii Zhurnal, 2007, Volume 48, Number 1, Pages 214–223
(Mi smj18)
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This article is cited in 5 scientific papers (total in 5 papers)
On constructive nilpotent groups
N. G. Khisamiev East Kazakhstan State Technical University named after D. Serikbayev
Abstract:
We prove the following: (1) a torsion-free class 2 nilpotent group is constructivizable if and only if it is isomorphic to the extension of some constructive abelian group included in the center of the group by some constructive torsion-free abelian group and some recursive system of factors; (2) a constructivizable torsion-free class 2 nilpotent group whose commutant has finite rank is orderably constructivizable.
Keywords:
constructive group, nilpotent group, computable subgroup, center, system of factors.
Received: 28.06.2005 Revised: 29.05.2006
Citation:
N. G. Khisamiev, “On constructive nilpotent groups”, Sibirsk. Mat. Zh., 48:1 (2007), 214–223; Siberian Math. J., 48:1 (2007), 172–179
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https://www.mathnet.ru/eng/smj18 https://www.mathnet.ru/eng/smj/v48/i1/p214
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Abstract page: | 397 | Full-text PDF : | 97 | References: | 81 |
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