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Tautology - Ontify
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Tautology
Logical formula which is true in every possible interpretation.
Wikipedia | Tautology (Logic)
Statements about
Tautology
External Pages About Tautology
BabelNet
Encyclopædia Britannica Online
Encyclopedia of China (Third Edition)
Notation
Double Turnstile
Opposite Of
Logical Contradiction
Different From
Tautology
Discoverer or Inventor
Ludwig Wittgenstein
Subclass Of
Proposition
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