On torsion-free abelian groups with ua-rings of endomorphisms | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2011. № 2(14).

On torsion-free abelian groups with ua-rings of endomorphisms

In this paper, we study almost completely decomposable andstrongly indecomposable torsion - free rank 2 Abelian groups the endomorphism ring of which isa unique addition ring.

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Keywords

strongly indecomposable torsion - free Abelian group, unique addition ring, almost completely decomposable Abelian group, сильно неразложимая абелева группа без кручения, почти вполне разложимая абелева группа, кольцо с однозначным сложением

Authors

NameOrganizationE-mail
Chistyakov Denis SergeevichNizhny Novgorod Commercial Institutechistyakovds@yandex.ru
Lyubimcev Oleg VladimirovichNizhny Novgorod State University of Architecture and CivilEngineeringoleg_lyubimcev@mail.ru
Всего: 2

References

B. van der Merwe. Unique addition modules // Communications in algebra. 1999. V. 27(9). P. 4103-4115.
Крылов П.А., Михалев А.В., Туганбаев А.А. Связи абелевых групп и их колец эндоморфизмов. Томск: ТГУ, 2002.
Arnold D.M. Finite rank torsion - free abelian groups and rings // Lecture Notes in Math. 1982. V. 931. P. 1-191.
Stephenson W. Unique addition rings // Can. J. Math. 1969. V. 21. No. 6. P. 1455−1461.
Михалев А.В. Мультипликативная классификация ассоциативных колец // Мат. сб. 1988. Т. 135 (177). № 2. С. 210-224.
Nelius Chr.-F. Ring emit eindentiger Addition. Padeborn, 1974.
 On torsion-free abelian groups with ua-rings of endomorphisms | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2011. № 2(14).

On torsion-free abelian groups with ua-rings of endomorphisms | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2011. № 2(14).

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