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