The one-block property in varieties of semigroups

DOI10.1007/BF02573423zbMath0722.20038OpenAlexW2049028929MaRDI QIDQ755899

Paolo Agliano

Publication date: 1991

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

Full work available at URL: https://eudml.org/doc/135080

zbMATH Keywords

lattice of congruencessemimodularminimal congruenceregular variety of semigroupsstrong one-block property

Mathematics Subject Classification ID

Varieties and pseudovarieties of semigroups (20M07) Free semigroups, generators and relations, word problems (20M05) Semimodular lattices, geometric lattices (06C10) Subalgebras, congruence relations (08A30) Mappings of semigroups (20M15)

Related Items (2)

Semigroups and their lattice of congruences. II ⋮ Congruence semimodular varieties. II: Regular varieties

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Distributive, modular and separating elements in lattices
• Characterizing Mal'cev conditions
• Congruence lattices of semilattices
• Demi-groupes réguliers
• Theory of equivalence relations
• The lattice of congruences on direct products of cyclic semigroups and certain other semigroups
• A Certain Class of Identities on Semigroups
• On the lattice of congruences on a semilattice

This page was built for publication: The one-block property in varieties of semigroups