On the Malcev products of some classes of epigroups, I

A semigroup is called an epigroup if some power of each element lies in a subgroup. Under the universal of epigroups, the aim of the paper is devoted to presenting elements in the groupoid together with the multiplication of Malcev products generated by classes of completely simple semigroups, nil-s...

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Bibliographic Details
Main Author: Liu Jingguo
Format: Article
Language:English
Published: De Gruyter 2020-05-01
Series:Open Mathematics
Subjects:
Online Access:https://doi.org/10.1515/math-2020-0019
Description
Summary:A semigroup is called an epigroup if some power of each element lies in a subgroup. Under the universal of epigroups, the aim of the paper is devoted to presenting elements in the groupoid together with the multiplication of Malcev products generated by classes of completely simple semigroups, nil-semigroups and semilattices. The information about the set inclusion relations among them is also provided.
ISSN:2391-5455