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