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Galois connections and modal algebras

open access: yesCognitio: Revista de Filosofia
We investigate the properties of a modal algebra, more specifically, a non-distributive lattice with operators via Galois connections. Pairs of Galois are very common in mathematical environments, and, in this article, they appear as unary operators in lattices even without the distributivity. In a previous paper, Castiglioni and Ertola-Biraben studied
Hércules de Araújo Feitosa   +2 more
openaire   +1 more source

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