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