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