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