Exercise logic.propositional.cnf.unicode
Description
Proposition to CNF (unicode support)
Derivation
Final term is not finished
¬((r ↔ r) ∧ ¬(¬(F ∨ r) ∨ ¬(F ∨ r)))
⇒ logic.propositional.idempor¬((r ↔ r) ∧ ¬¬(F ∨ r))
⇒ logic.propositional.falsezeroor¬((r ↔ r) ∧ ¬¬r)