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