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