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