Exercise logic.propositional.dnf.unicode
Description
Proposition to DNF (unicode support)
Derivation
Final term is not finished
¬¬(¬((q ∨ q) → p) ↔ ((r ↔ (F ∨ s)) ∨ (¬s ∧ ¬s) ∨ ¬s))
⇒ logic.propositional.idempand¬¬(¬((q ∨ q) → p) ↔ ((r ↔ (F ∨ s)) ∨ ¬s ∨ ¬s))