The semigroup of one-to-one transformations with finite defects

DOI10.1017/S0017089500007795zbMath0682.20047MaRDI QIDQ4731380

Boris M. Schein, Inessa Levi

Publication date: 1989

Published in: Glasgow Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

latticecongruencesautomorphismsdefectequivalencescancellative idempotent- free congruencedifference congruencessemigroup of one-to-one transformations

Mathematics Subject Classification ID

Semigroups of transformations, relations, partitions, etc. (20M20) Mappings of semigroups (20M15)

Related Items (6)

Stratisfied semigroups ⋮ Injective endomorphisms of \({\mathcal G}_ X\)-normal semigroups: Infinite defects ⋮ Conjugation in semigroups. ⋮ CENTRALIZERS IN THE SEMIGROUP OF INJECTIVE TRANSFORMATIONS ON AN INFINITE SET ⋮ On congruences of \({\mathcal G}_ X\)-normal semigroups ⋮ Transformation semigroup diagram and the \({\mathcal J}\)-relation

Cites Work

• On maximal subsemigroups of Baer-Levi semigroups
• Completely simple congruences on Croisot-Teissier semigroups
• The lattice of congruences on a Baer-Levi semigroup
• Automorphisms of normal transformation semigroups
• Automorphisms of Baer-Levi Semigroups

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