Rich Thomason
Papers on Modal Logic


 
  1. Independence of the Dual Axiom in Modal K with Primitive Diamond
            An independence result for axioms of modal logic with primitive possibility.
  2. The logic of counterpart theory with actuality.
            How to add an actuality operator to counterpart theory.
  3. The Semantics of Conditional Modality
            Conditional modalities as modal conditionals

  4.