Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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