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