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