Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

(¬(q → p) ↔ (((r ∨ F) ↔ s) ∨ ¬s)) ∧ T