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