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