Isomorphisms of Endomorphism Semigroups of Mixed Abelian Groups

D. S. Chistyakov1
1National Research University, Higher School of Economics, Moscow, Russia

Tóm tắt

We study abelian groups whose endomorphism rings are rings with unique addition. This means that there exists a unique binary operation of addition on the endomorphism semigroup which turns it into a ring. We also solve some close problems.

Từ khóa


Tài liệu tham khảo

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