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