On semidirect products of two finite semilattices

DOI10.1007/BF02572474zbMath0527.20046OpenAlexW1981664458MaRDI QIDQ786232

Jean-Eric Pin

Publication date: 1984

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

Full work available at URL: https://eudml.org/doc/134640

zbMATH Keywords

finite monoidgraph congruencessemidirect product of finite semilatticeswreath product of semilattices

Mathematics Subject Classification ID

Formal languages and automata (68Q45) General structure theory for semigroups (20M10) Varieties and pseudovarieties of semigroups (20M07)

Related Items (8)

Equations on the semidirect product of a finite semilattice by a finite commutative monoid ⋮ Two algebraic approaches to variants of the concatenation product ⋮ Varieties of finite categories ⋮ Equations on the semidirect product of a finite semilattice by a $\mathcal {J}$-trivial monoid of height $k$ ⋮ The wreath product of atoms of the lattice of semigroup varieties ⋮ On iterated semidirect products of finite semilattices ⋮ On the semidirect product of the pseudovariety of semilattices by a locally finite pseudovariety of groups ⋮ On semidirect and two-sided semidirect products of finite $\mathcal {J}$trivial monoids

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Classification of finite monoids: the language approach
• Decidability of complexity one-half for finite semigroups
• Characterizations of locally testable events
• Varieties of groups

This page was built for publication: On semidirect products of two finite semilattices