Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
~~(q || ~r) /\ (~~(q /\ ~q) || ~~(p /\ ~q)) /\ ~(~(q /\ ~q) /\ ~(p /\ ~q))
logic.propositional.notnot
~~(q || ~r) /\ ((q /\ ~q) || ~~(p /\ ~q)) /\ ~(~(q /\ ~q) /\ ~(p /\ ~q))
logic.propositional.compland
~~(q || ~r) /\ (F || ~~(p /\ ~q)) /\ ~(~(q /\ ~q) /\ ~(p /\ ~q))
logic.propositional.falsezeroor
~~(q || ~r) /\ ~~(p /\ ~q) /\ ~(~(q /\ ~q) /\ ~(p /\ ~q))
logic.propositional.notnot
~~(q || ~r) /\ p /\ ~q /\ ~(~(q /\ ~q) /\ ~(p /\ ~q))