A topological approach to canonical extensions in finitely generated varieties of lattice-based algebras

This paper investigates completions in the context of finitely generated lattice-based varieties of algebras. It is shown that, for such a variety A, the order-theoretic conditions of density and compactness which characterise the canonical extension of (the lattice reduct of) any A∈A have truly top...

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Bibliographic Details
Main Authors: Davey, B, Priestley, H
Format: Journal article
Language:English
Published: 2011