Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
![](http://ideas.cs.uu.nl/images/external.png)
(q || ~r) /\ ((q /\ (~~q || p) /\ ~q) || (~r /\ (q || p) /\ ~q))
⇒ logic.propositional.notnot(q || ~r) /\ ((q /\ (q || p) /\ ~q) || (~r /\ (q || p) /\ ~q))
Description
Proposition to DNF