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