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Sibirskii Matematicheskii Zhurnal, 2012, Volume 53, Number 2, Pages 451–464
(Mi smj2318)
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This article is cited in 10 scientific papers (total in 10 papers)
On the projective commutant of abelian groups
A. R. Chekhlov Tomsk State University, Faculty of Mechanics and Mathematics, Tomsk
Abstract:
We describe the projective commutant and projective center of nonreduced groups and also of separable, vector, algebraically compact, and some other abelian groups.
Keywords:
normal endomorphism ring, commutator of endomorphisms, fully invariant submodule, projectively nongenerating element, projectively semiprime submodule.
Received: 05.04.2011
Citation:
A. R. Chekhlov, “On the projective commutant of abelian groups”, Sibirsk. Mat. Zh., 53:2 (2012), 451–464; Siberian Math. J., 53:2 (2012), 361–370
Linking options:
https://www.mathnet.ru/eng/smj2318 https://www.mathnet.ru/eng/smj/v53/i2/p451
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