Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished

¬(r ↔ r) ∨ ¬(¬F ∨ F) ∨ ¬r ∨ ¬((¬F ∧ T) ∨ F) ∨ ¬r

⇒ logic.propositional.notfalse

¬(r ↔ r) ∨ ¬(¬F ∨ F) ∨ ¬r ∨ ¬((T ∧ T) ∨ F) ∨ ¬r

⇒ logic.propositional.idempand

¬(r ↔ r) ∨ ¬(¬F ∨ F) ∨ ¬r ∨ ¬(T ∨ F) ∨ ¬r