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