Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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