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