Exercise logic.propositional.dnf.unicode
Description
Proposition to DNF (unicode support)
Derivation
![](http://ideas.cs.uu.nl/images/external.png)
(¬(F ∨ (q → p)) ∧ ¬(F ∨ ((q ∨ F) → p))) ↔ ((r ↔ s) ∨ ¬s)
⇒ logic.propositional.falsezeroor(¬(F ∨ (q → p)) ∧ ¬(F ∨ (q → p))) ↔ ((r ↔ s) ∨ ¬s)
Description
Proposition to DNF (unicode support)