Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished

¬((r ↔ r) ∧ T ∧ ¬¬((F ∨ r) ∧ T))

⇒ logic.propositional.falsezeroor

¬((r ↔ r) ∧ T ∧ ¬¬(r ∧ T))