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