A construction of semigroups containing middle units
Discussiones Mathematicae. General Algebra and Applications, Tome 44 (2024) no. 2, pp. 427-437
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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
@article{DMGAA_2024_44_2_a11,
author = {Nagy, Attila},
title = {A construction of semigroups containing middle units},
journal = {Discussiones Mathematicae. General Algebra and Applications},
pages = {427--437},
publisher = {mathdoc},
volume = {44},
number = {2},
year = {2024},
language = {en},
url = {http://geodesic.mathdoc.fr/item/DMGAA_2024_44_2_a11/}
}
TY - JOUR AU - Nagy, Attila TI - A construction of semigroups containing middle units JO - Discussiones Mathematicae. General Algebra and Applications PY - 2024 SP - 427 EP - 437 VL - 44 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DMGAA_2024_44_2_a11/ LA - en ID - DMGAA_2024_44_2_a11 ER -
Nagy, Attila. A construction of semigroups containing middle units. Discussiones Mathematicae. General Algebra and Applications, Tome 44 (2024) no. 2, pp. 427-437. http://geodesic.mathdoc.fr/item/DMGAA_2024_44_2_a11/