Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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