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