Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.andoveror

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

⇒ logic.propositional.compland

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.demorganand

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

⇒ logic.propositional.notnot

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