Semigroups with only finitely many regular D-classes

DOI10.1007/BF02573610zbMath0499.54031OpenAlexW2913427944MaRDI QIDQ1171788

Kenneth D. jun. Magill

Publication date: 1982

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

Full work available at URL: https://eudml.org/doc/134585

zbMATH Keywords

Green's relationsdendritesPeano continualocal dendritessemigroups of continuous selfmaps

Mathematics Subject Classification ID

Semigroups of transformations, relations, partitions, etc. (20M20) Continua and generalizations (54F15) Transformation groups and semigroups (topological aspects) (54H15) Topological spaces of dimension (leq 1); curves, dendrites (54F50)

Related Items

On a family of ideals of S(X), Principal continuum congruences, regular \({\mathcal J}\)-classes and local subsemigroups, Monomorphisms of semigroups of B-rigid local dendrites, Ordering the local subsemigroups of a semigroup, Semigroups for which the continuum congruences form finite chains, Congruences on semigroups of continuous selfmaps, The monomorphism semigroup of S(X)

Cites Work

• Regular J-classes of semigroups of continua
• Semigroups with exactly three regular \(\mathcal D\)-classes
• Green's Relations for Regular Elements of Semigroups of Endomorphisms
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