Range sets and partition sets in connection with congruences and algebraic invariants

DOI10.1007/BF02573765zbMath0783.20036OpenAlexW2070917875MaRDI QIDQ688967

Inessa Levi, Steven Seif

Publication date: 5 April 1994

Published in: Semigroup Forum (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/135278

zbMATH Keywords

congruencesfaithful representationssemigroups of transformationsequivalences closed under inclusionpartition setspartition-\(n\)-connected semigroupsrange-connectednessright-zero congruences

Mathematics Subject Classification ID

Semigroups of transformations, relations, partitions, etc. (20M20) Subalgebras, congruence relations (08A30) Mappings of semigroups (20M15)

Related Items (1)

On automorphisms of transformation semigroups

Cites Work

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• On congruences of \({\mathcal G}_ X\)-normal semigroups
• Green's relations on Croisot-Teissier semigroups
• Automorphisms of Croisot-Teissier semigroups
• On the lattice of completely-simple congruences on a Croisot-Teissier semigroup
• Completely simple congruences on Croisot-Teissier semigroups
• \(E\)-minimal semigroups
• Regular congruences on Croisot-Teissier and Baer-Levi semigroups
• Automorphisms of normal transformation semigroups

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