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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 10 scientific papers (total in 10 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: | 565 | Full-text PDF : | 102 | References: | 78 | First page: | 5 |
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