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