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