Exercise logic.propositional.cnf.unicode

Description
Proposition to CNF (unicode support)

Derivation

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