A new construction for abundant semigroups with multiplicative quasi-adequate transversals

• Autores: Xiangjun Kong, Pei Wang
• Localización: Publicationes Mathematicae Debrecen, ISSN 0033-3883, Tomus 78, Fasc. 1, 2011, pág. 10
• Idioma: inglés
• DOI: 10.5486/pmd.2011.4654
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• Resumen

  • In any abundant semigroup with a quasi-adequate transversal, we de ne two sets R and L and give some properties and characterizations associated with them. Then we give a structure theorem for abundant semigroups with multiplicative quasi-adequate transversals by means of two quasi-adequate semigroups R and L.