Switch to: References

Add citations

You must login to add citations.
  1. CWA Extensions to Multi-Valued Logics.Jinzhao Wu - 2003 - Journal of Applied Non-Classical Logics 13 (2):133-164.
    The closed world assumption plays a fundamental role in the theory of deductive databases. On the other hand, multi-valued logics occupy a vast field in non-classical logics. Some questions are better explained and expressed in terms of such logics. To enhance the expressive power and the declarative ability of a deductive database, we extend various CWA formalizations, including the naive CWA, the generalized CWA and the careful CWA, to multi-valued logics. The basic idea is to embed logic formulae into some (...)
    Download  
     
    Export citation  
     
    Bookmark  
  • On Theorem Proving in Annotated Logics.Mi Lu & Jinzhao Wu - 2000 - Journal of Applied Non-Classical Logics 10 (2):121-143.
    ABSTRACT We are concerned with the theorem proving in annotated logics. By using annotated polynomials to express knowledge, we develop an inference rule superposition. A proof procedure is thus presented, and an improvement named M- strategy is mainly described. This proof procedure uses single overlaps instead of multiple overlaps, and above all, both the proof procedure and M-strategy are refutationally complete.
    Download  
     
    Export citation  
     
    Bookmark