Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.truezeroand

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