Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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