WOLFRAM|DEMONSTRATIONS PROJECT

Bochvar's Three-Valued Logic

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language of predicates
Slovenian
English
number of elements
2
number of statements
5
number of negated statements
5
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This Demonstration presents a simple test for Bochvar's (1939) three-valued logic. The values are: True, False, and Undefined (or Paradoxical or Meaningless), with associated numerical values 1, 0, 1/2, respectively. The value of compound propositions is evaluated according to Bochvar's matrices for internal connectives.