Article in press
Authors:
Title:
A construction of semigroups containing middle units
PDFSource:
Discussiones Mathematicae - General Algebra and Applications
Accepted: 2023-12-14 , Available online: 2023-12-14 , https://doi.org/10.7151/dmgaa.1448
Abstract:
In this paper, we show that semigroups containing middle units can be
constructed from semigroups containing one-sided identity elements. Moreover,
we show that regular semigroups containing middle units can be obtained from
regular monoids.
Keywords:
semigroup, regular semigroup, middle unit
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