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