Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

¬(q → p) ↔ ((r ↔ (s ∧ s)) ∨ ¬(s ∧ s))