Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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