Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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