On the varieties of completely regular semigroups

DOI10.1007/BF02573595zbMath0502.20034OpenAlexW2045313313MaRDI QIDQ1172702

Mario Petrich

Publication date: 1982

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

Full work available at URL: https://eudml.org/doc/134570

zbMATH Keywords

completely regular semigroupscompletely simple semigroupslattice of varieties

Mathematics Subject Classification ID

Lattices of varieties (08B15) Varieties and pseudovarieties of semigroups (20M07)

Related Items (16)

Varieties of completely regular semigroups generated by Mal'cev products ⋮ On the word problem for free completely regular semigroups ⋮ Bases for certain existence varieties. ⋮ On varieties of completely regular semigroups. II, III ⋮ Normal bands of commutative cancellative semigroups revisited ⋮ An infinite order operator on the lattice of varieties of completely regular semigroups ⋮ Unification in varieties of completely regular semigroups ⋮ Cryptogroups with an associate subgroup. ⋮ Subsemigroups of certain bands of nilpotent groups. ⋮ A semilattice of varieties of completely regular semigroups ⋮ Subdirect decompositions of the lattice of varieties of completely regular semigroups ⋮ Efficient simplicity testing of automata ⋮ Some relations on a semilattice of varieties of completely regular semigroups ⋮ On free spectra of finite completely regular semigroups and monoids. ⋮ On bases of completely simple semigroup identities ⋮ On varieties of completely regular semigroups. I

Cites Work

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• Near varieties of idempotent generated completely simple semigroups
• On the lattice of varieties of bands of groups
• On the varieties of Cliffordian semigroups
• Varieties of orthodox bands of groups
• On the lattice of varieties of completely simple semigroups
• The lattice of equational classes of idempotent semigroups
• The lattice of semigroup varieties
• Semigroups admitting relative inverses
• All Varieties of Central Completely Simple Semigroups
• Completely simple semigroups: free products, free semigroups and varieties
• Varieties of groups and of completely simple semigroups
• All Varieties of Bands I
• Bands of Semigroups

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