Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.idempor

¬((q → p) ∨ F) ↔ (T ∧ ((r ↔ s) ∨ ¬s))