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