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