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