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