Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
(F /\ ~~r) || ~~((q /\ q) || ~~p)
⇒ logic.propositional.notnot(F /\ ~~r) || (q /\ q) || ~~p
⇒ logic.propositional.idempand(F /\ ~~r) || q || ~~p
⇒ logic.propositional.notnot(F /\ ~~r) || q || p