Yazar
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Abelian groups whose nonzero endomorphisms have nonessential kernels
Alizade, R.; Isah, S.I. (Journal of Algebra and its Applications, 2017)In this paper, we describe completely the -singular subgroup of an abelian group and a -nonsingular abelian group in terms of the basic subgroups of its p-components and the quotient group by the torsion part. We also prove ...
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