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Izvestiya Vysshikh Uchebnykh Zavedenii. Matematika, 2012, Number 10, Pages 60–73
(Mi ivm8745)
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This article is cited in 8 scientific papers (total in 8 papers)
Abelian groups with nilpotent commutators of endomorphisms
A. R. Chekhlov Chair of Algebra, Tomsk State University, Tomsk, Russia
Abstract:
We study classes of abelian groups with nilpotent commutators of their endomorphisms, as well as groups with a semirigid condition imposed on direct summands. We describe these groups amongst separable, vector, and algebraically compact torsion-free groups. We construct examples illustrating the distinction between considered classes of groups, as well as $E$-solvable and $E$-nilpotent groups.
Keywords:
commutatorically invariant subgroup, $E$-nilpotent and $E$-solvable groups, $E$-engelian group, power $E$-commutant.
Received: 09.09.2011
Citation:
A. R. Chekhlov, “Abelian groups with nilpotent commutators of endomorphisms”, Izv. Vyssh. Uchebn. Zaved. Mat., 2012, no. 10, 60–73; Russian Math. (Iz. VUZ), 56:10 (2012), 50–61
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https://www.mathnet.ru/eng/ivm8745 https://www.mathnet.ru/eng/ivm/y2012/i10/p60
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Abstract page: | 545 | Full-text PDF : | 92 | References: | 67 | First page: | 5 |
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