A generalisation of the concept of a relational model for modal logic¹

This publication has 5 references indexed in Scilit:

• Pragmatics and intensional logic
  Synthese, 1970
• Algebraic semantics for modal logics I
  The Journal of Symbolic Logic, 1966
• Boolean Algebras with Operators. Part I
  American Journal of Mathematics, 1951
• Completeness in the theory of types
  The Journal of Symbolic Logic, 1950
• Ideale in vollständigen Mengenkörpern. I
  Fundamenta Mathematicae, 1939