Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

(¬((F ∨ q) → p) ∧ ¬((F ∨ q) → p)) ↔ ((r ↔ (F ∨ s)) ∨ ¬s)

⇒ logic.propositional.falsezeroor

(¬((F ∨ q) → p) ∧ ¬((F ∨ q) → p)) ↔ ((r ↔ s) ∨ ¬s)