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