A characterization of dual semigroups without nilpotent ideals

DOI10.1007/BF02194649zbMath0393.20045OpenAlexW1974641743MaRDI QIDQ1252424

Otto Steinfeld

Publication date: 1977

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

Full work available at URL: https://eudml.org/doc/186379

zbMATH Keywords

Brandt SemigroupDual Semigroups Without Nilpotent IdealsIdeal in a Dual SemigroupInverse SemigroupsPrimitive Idempotents in SemigroupsRegular Semigroups

Mathematics Subject Classification ID

General structure theory for semigroups (20M10) Ideal theory for semigroups (20M12)

Related Items (3)

Ottó Steinfeld 1924-1990 ⋮ A note in inverse and dual semigroups ⋮ Characterizations of dual semigroups

Cites Work

• Any O-simple dual semigroup is completely O-simple
• On dual semigroups
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