Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

(~r || q) /\ ~~~~~(~(q /\ ~q) /\ ~(p /\ ~q))

⇒ logic.propositional.notnot

(~r || q) /\ ~~~(~(q /\ ~q) /\ ~(p /\ ~q))

⇒ logic.propositional.compland

(~r || q) /\ ~~~(~F /\ ~(p /\ ~q))

⇒ logic.propositional.notfalse

(~r || q) /\ ~~~(T /\ ~(p /\ ~q))

⇒ logic.propositional.truezeroand

(~r || q) /\ ~~~~(p /\ ~q)

⇒ logic.propositional.demorganand

(~r || q) /\ ~~~(~p || ~~q)

⇒ logic.propositional.notnot

(~r || q) /\ ~~~(~p || q)