Exercise logic.propositional.dnf.unicode

Description
Proposition to DNF (unicode support)

Derivation

Final term is not finished

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

⇒ logic.propositional.idempor

T ∧ (¬((T ∧ q) → p) ↔ ((r ↔ s) ∨ ¬s))