Abstract
In the class of separable torsion-free Abelian groups, we describe those which are defined by their endomorphism semigroups.
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Translated fromAlgebra i Logika, Vol. 34, No. 5, pp. 523–530, September-October, 1995.
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Sebel'din, A.M. Definability of separable torsion-free Abelian groups by endomorphism semigroups. Algebr Logic 34, 290–294 (1995). https://doi.org/10.1007/BF00768100
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DOI: https://doi.org/10.1007/BF00768100