Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

~F /\ T /\ ~~((q || (T /\ p)) /\ ~q) /\ (q || ~~~r)

⇒ logic.propositional.notfalse

T /\ T /\ ~~((q || (T /\ p)) /\ ~q) /\ (q || ~~~r)