semantic tableau is method of finding whether the given logic (propositional logic here) is consistent or inconsistent, whether it is valid (tautology) or not.
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Updated
Oct 2, 2018 - C++
semantic tableau is method of finding whether the given logic (propositional logic here) is consistent or inconsistent, whether it is valid (tautology) or not.
resolution refutation is method of finding whether the given antecedent implies the consequent or not, it could also be used to check validity of the expressions.
A parser of relational predicate logic & truth tree solver, written in Rust.
Prove propositional logic tautologies via Smullyan's tableaux method
Autonomous Theorem Prover for First Order Predicate Logic
🧮 validation methods of propositional logic
Haskell Tautology Checker and Parser
Certified implementation in Coq of Stålmarck's algorithm for proving tautologies [maintainer=@palmskog]
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