Switch to: Citations

Add references

You must login to add references.
  1. The Undecidability of Monadic Modal Quantification Theory.Saul A. Kripke - 1962 - Mathematical Logic Quarterly 8 (2):113-116.
    Download  
     
    Export citation  
     
    Bookmark   25 citations  
  • Undecidability of a class of formulas containing just one single-place predicate variable in modal calculus.V. P. Orevkov - 1969 - In A. O. Slisenko (ed.), Studies in constructive mathematics and mathematical logic. New York,: Consultants Bureau. pp. 67--69.
    Download  
     
    Export citation  
     
    Bookmark   2 citations