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