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