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