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