Priestley relations 4 Priestley spaces 4 ALGEBRAS DE DE MORGAN 3 CUANTIFICADORES 3 DE MORGAN ALGEBRAS 3 DISTRIBUTIVE LATTICE 3 DUALIDAD DE PRIESTLEY 3 FUNCIONES MONOTONAS 3 ORDER-PRESERVING MAPS 3 PRIESTLEY DUALITY 3 PRIESTLEY RELATIONS 3 QUANTIFIERS 3 RELACIONES DE PRIESTLEY 3 RETICULADOS DISTRIBUTIVOS 3 Bounded distributive lattices 2 Closure operators 2 Congruence relations 2 Join-homomorphisms 2 Lattice homomorphisms 2 Modal lattices 2 Quantifiers 2 Varieties 2