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