Characterizations of Regular Ordered Semirings by Ordered Quasi-Ideals

We introduce the notion of an ordered quasi-ideal of an ordered semiring and show that ordered quasi-ideals and ordered bi-ideals coincide in regular ordered semirings. Then we give characterizations of regular ordered semirings, regular ordered duo-semirings, and left (right) regular ordered semiri...

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Bibliographic Details
Main Authors: Pakorn Palakawong na Ayutthaya, Bundit Pibaljommee
Format: Article
Language:English
Published: Hindawi Limited 2016-01-01
Series:International Journal of Mathematics and Mathematical Sciences
Online Access:http://dx.doi.org/10.1155/2016/4272451