On a semigroup theoretic generalization of the Kalužnin Krasner theorem and normal extensions of inverse semigroups

DOI10.1007/BF02574356zbMath0758.20019WikidataQ126271033 ScholiaQ126271033MaRDI QIDQ1186844

Bernd Billhardt

Publication date: 28 June 1992

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

Full work available at URL: https://eudml.org/doc/135160

zbMATH Keywords

inverse semigroupssplitting theoremcongruencenormal extension\(\omega\)- regular semigroupsKalužnin-Krasner theoremstandard \(\lambda\)-wreath product

Mathematics Subject Classification ID

General structure theory for semigroups (20M10) Extensions, wreath products, and other compositions of groups (20E22) Inverse semigroups (20M18)

Related Items (3)

Extensions of semigroups by the dihedral groups and semigroup C∗-algebras ⋮ On a wreath product embedding for regular semigroups ⋮ Some Orthodox Monoids with Associate Inverse Subsemigroups

Cites Work

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• On inverse semigroups the closure of whose set of idempotents is a Clifford semigroup
• On a wreath product embedding and idempotent pure congruences on inverse semigroups
• Extensions de demi-groupes inverses
• Extensions of a semilattice by an inverse semigroup
• Extensions normales de demi-groupes inverses
• Groups, Semilattices and Inverse Semigroups. II
• Inverse semigroups as extensions of semilattices
• Embedding inverse semigroups in wreath products
• Bisimple ω-Semigroups
• Regular ω-semigroups
• Idempotent-Separating Extensions Of Inverse Semigroups

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