On the Lattice of Existence Varieties of Locally Inverse Semigroups

DOI10.4153/CMB-1994-003-1zbMath0810.20042MaRDI QIDQ4289580

Karl Auinger

Publication date: 8 May 1994

Published in: Canadian Mathematical Bulletin (Search for Journal in Brave)

zbMATH Keywords

locally inverse semigroupscomplete homomorphismidempotent groupoidsvariety of idempotent groupoidslattice of \(e\)-varieties of locally inverse semigroupslattice of varieties of pseudosemilatticespseudosemilattices of idempotents

Mathematics Subject Classification ID

Lattices of varieties (08B15) Varieties and pseudovarieties of semigroups (20M07) Regular semigroups (20M17)

Related Items (7)

A concept of variety for regular biordered sets ⋮ The bifree regular \(E\)-solid semigroups ⋮ E-solid regular semigroups and solid binary algebras ⋮ A family of varieties of pseudosemilattices. ⋮ Rees Matrix Covers and the Translational Hull of a Locally Inverse Semigroup ⋮ The free idempotent generated locally inverse semigroup ⋮ Concepts of congruence, morphic image and substructure for biordered sets^†

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