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