Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
(F /\ r) || q || (T /\ ((~p -> ((F /\ r) || q)) || ~~p))
logic.propositional.falsezeroand
(F /\ r) || q || (T /\ ((~p -> (F || q)) || ~~p))
logic.propositional.falsezeroor
(F /\ r) || q || (T /\ ((~p -> q) || ~~p))
logic.propositional.defimpl
(F /\ r) || q || (T /\ (~~p || q || ~~p))
logic.propositional.notnot
(F /\ r) || q || (T /\ (p || q || ~~p))
logic.propositional.notnot
(F /\ r) || q || (T /\ (p || q || p))