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