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