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Semigroups of endotopisms of efficient and connected relations

For binary relations satisfying the conditions of efficiency and connectedness, it is shown that the semigroup of all endotopisms of any effective and connected binary relation characterizes this relation to within an isotopism or an antiisotopism.

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Bibliographic Details
Date:	2016
Main Authors:	Toichkina, E. A., Тоичкина, Е. А.
Format:	Article
Language:	Russian
Published:	Institute of Mathematics, NAS of Ukraine 2016
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/1845
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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