Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleABELIAN GROUPS WITH LEFT COMORPHIC ENDOMORPHISM RINGS.AuthorsCălugăreanu, Grigore; Chekhlov, AndreyAbstractA ring R is called left comorphic if for every a ∈ R there exists b ∈ R such that the left and right annihilators satisfy Ra = l(b) and r(a) = bR. In this paper, the Abelian groups with left comorphic endomorphism rings are completely determined.SubjectsABELIAN groups; RHYTHM &; blues music; ENDOMORPHISM ringsPublicationInternational Electronic Journal of Algebra, 2021, Vol 30, p217ISSN1306-6048Publication typeArticleDOI10.24330/ieja.969907