Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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