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