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