Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished

¬((r ↔ r) ∧ ¬¬T ∧ ((F ∧ F) ∨ r))

⇒ logic.propositional.falsezeroand

¬((r ↔ r) ∧ ¬¬T ∧ (F ∨ r))