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