The Szendrei expansion of a semigroup

DOI10.1112/S0025579300012973zbMath0721.20037MaRDI QIDQ5752753

J. B. Fountain, Gracinda M. S. Gomes

Publication date: 1990

Published in: Mathematika (Search for Journal in Brave)

zbMATH Keywords

idempotentsinverse semigroupsexpansionsfunctorsnatural transformationscategory of left cancellative semigroupsfree right type A monoidsright FA-monoids

Mathematics Subject Classification ID

General structure theory for semigroups (20M10) Regular semigroups (20M17) Connections of semigroups with homological algebra and category theory (20M50)

Related Items (8)

Recent developments around partial actions ⋮ A tribute to John B. Fountain ⋮ Extending the Ehresmann-Schein-Nambooripad theorem. ⋮ THE FREE AMPLE MONOID ⋮ Right cancellative and left ample monoids: quasivarieties and proper covers ⋮ Two-sided expansions of monoids ⋮ The generalized Szendrei expansion of an \(\mathcal R\)-unipotent semigroup. ⋮ Enlargements, semiabundancy and unipotent monoids¹

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• Semigroups of high rank
• A CLASS OF RIGHT PP MONOIDS
• Almost commutative bands

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