Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

Final term is not finished
¬(((((r ∨ F) ↔ r) ∧ T ∧ r) ∨ ((r ↔ r) ∧ T ∧ r)) ∧ ((((r ∨ ¬T) ↔ r) ∧ T ∧ r) ∨ ((r ↔ (T ∧ r)) ∧ T ∧ r)))
logic.propositional.nottrue
¬(((((r ∨ F) ↔ r) ∧ T ∧ r) ∨ ((r ↔ r) ∧ T ∧ r)) ∧ ((((r ∨ F) ↔ r) ∧ T ∧ r) ∨ ((r ↔ (T ∧ r)) ∧ T ∧ r)))