Modularity of the lattice of congruences of a regular ω-semigroup

DOI10.1017/S0013091500004831zbMath0689.20048MaRDI QIDQ3031186

C. Bonzini, A. Cherubini Spoletini

Publication date: 1990

Published in: Proceedings of the Edinburgh Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

idempotentsgroup congruencesmodular congruence latticeidempotent separatingregular omega-semigroups

Mathematics Subject Classification ID

General structure theory for semigroups (20M10) Regular semigroups (20M17) Subalgebras, congruence relations (08A30) Modular lattices, Desarguesian lattices (06C05) Mappings of semigroups (20M15)

Related Items (3)

Semigroups and their lattice of congruences. II ⋮ On congruence lattices of nilsemigroups ⋮ Semimodularity of the congruence lattice on regular \(\omega\)-semigroups

Cites Work

• Semigroups and their lattice of congruences
• Semilattices of groups with distributive congruence lattice

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