Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
((~q /\ (~(~p || q) || ~(~p || q))) -> p) /\ ((~q /\ ~(p -> q)) -> p)
⇒ logic.propositional.demorganor((~q /\ ((~~p /\ ~q) || ~(~p || q))) -> p) /\ ((~q /\ ~(p -> q)) -> p)
⇒ logic.propositional.demorganor((~q /\ ((~~p /\ ~q) || (~~p /\ ~q))) -> p) /\ ((~q /\ ~(p -> q)) -> p)
⇒ logic.propositional.idempor((~q /\ ~~p /\ ~q) -> p) /\ ((~q /\ ~(p -> q)) -> p)
⇒ logic.propositional.notnot((~q /\ p /\ ~q) -> p) /\ ((~q /\ ~(p -> q)) -> p)