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) ∧ (r ↔ r)) ∨ ¬(T ∧ r)
⇒ logic.propositional.idempand¬(r ∨ (¬r ∧ ¬r)) ∨ ¬(T ∧ r ∧ (r ↔ r) ∧ (r ↔ r)) ∨ ¬(T ∧ r)
⇒ logic.propositional.idempand¬(r ∨ ¬r) ∨ ¬(T ∧ r ∧ (r ↔ r) ∧ (r ↔ r)) ∨ ¬(T ∧ r)
⇒ logic.propositional.complor¬T ∨ ¬(T ∧ r ∧ (r ↔ r) ∧ (r ↔ r)) ∨ ¬(T ∧ r)