From: mailbox@dmitry-kazakov.de   
      
   On 2019-01-20 15:32, Manuel Rodriguez wrote:   
      
   > Let us disprove Fuzzy set theory. How can we construct a   
   > situation in which the theory is wrong?   
      
   This would be pretty much simple. As any mathematical construct fuzzy   
   set theory is a set of definitions and axioms. Prove that this set is   
   self-contradictory. The work is done.   
      
   P.S. It seems that you do not understand that fuzzy set theory is a   
   division of mathematics, a part of   
      
   1. set theory (fuzzy sets)   
   2. measure theory (possibility/necessity theory)   
   3. proof theory and constructive mathematics (fuzzy inference)   
      
   It is by no means a separate science.   
      
   --   
   Regards,   
   Dmitry A. Kazakov   
   http://www.dmitry-kazakov.de   
      
   --- SoupGate-Win32 v1.05   
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