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