Some pseudovariety joins involving the pseudovariety of finite groups

DOI10.1007/BF02573123zbMath0633.20040OpenAlexW1971939398MaRDI QIDQ1096022

Jorge Almeida

Publication date: 1988

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

Full work available at URL: https://eudml.org/doc/134914

zbMATH Keywords

commutative semigroupspseudoidentitiesnilpotent semigroupslattice of pseudovarieties of semigroupsnilpotent extensions of groups

Mathematics Subject Classification ID

Lattices of varieties (08B15) Varieties and pseudovarieties of semigroups (20M07) Quasivarieties (08C15)

Related Items

PROFINITE METHODS IN SEMIGROUP THEORY, The join of the pseudovarieties of idempotent semigroups and locally trivial semigroups, On formations of monoids, The join of the pseudovarieties of \(\mathcal R\)-trivial and \(\mathcal L\)-trivial monoids, Unnamed Item, Varieties

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Power pseudovarieties of semigroups. I
• On the lattice of varieties of bands of groups
• The Birkhoff theorem for finite algebras
• The lattice of semigroup varieties
• The join of the varieties of strict inverse Semigroups and rectangular bands
• Some Order Properties of the Lattice of Varieties of Commutative Semigroups
• The Lattice of Equational Classes of Commutative Semigroups