Switch to: Citations

Add references

You must login to add references.
  1. Semantical Analysis of Modal Logic I. Normal Propositional Calculi.Saul A. Kripke - 1963 - Zeitschrift fur mathematische Logik und Grundlagen der Mathematik 9 (5‐6):67-96.
    Download  
     
    Export citation  
     
    Bookmark   269 citations  
  • That All Normal Extensions of S4.3 Have the Finite Model Property.R. A. Bull - 1966 - Mathematical Logic Quarterly 12 (1):341-344.
    Download  
     
    Export citation  
     
    Bookmark   31 citations