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