Certain equivalence relations on epigroups
Abstract
In this paper certain equivalences on an epigroup are introduced and the congruences generated by these equivalences are investigated. In addition, the join between Green's relations $\cal H$ (or $\cal D$) and anyone of these given equivalences is considered and the sublattices generated by them are depicted.
Copyright © 2012 Jingguo Liu. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Cite this article
J. Liu, Certain equivalence relations on epigroups, J. Math. Comput. Sci. 2 (2012), 255–264.
BibTeX
@article{Liu2012,
author = {Liu, Jingguo},
title = {Certain equivalence relations on epigroups},
journal = {J. Math. Comput. Sci.},
volume = {2},
year = {2012},
pages = {255--264},
doi = {}
}