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