Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished
~(~(~~(q || (~r /\ T /\ ~r)) /\ T /\ ~~(p /\ ~q /\ T)) || ~(p /\ ~q))
logic.propositional.demorganand
~(~(~~(q || (~r /\ T /\ ~r)) /\ T /\ ~~(p /\ ~q /\ T)) || ~p || ~~q)
logic.propositional.notnot
~(~(~~(q || (~r /\ T /\ ~r)) /\ T /\ ~~(p /\ ~q /\ T)) || ~p || q)
logic.propositional.truezeroand
~(~(~~(q || (~r /\ T /\ ~r)) /\ ~~(p /\ ~q /\ T)) || ~p || q)
logic.propositional.notnot
~(~((q || (~r /\ T /\ ~r)) /\ ~~(p /\ ~q /\ T)) || ~p || q)
logic.propositional.notnot
~(~((q || (~r /\ T /\ ~r)) /\ p /\ ~q /\ T) || ~p || q)
logic.propositional.truezeroand
~(~((q || (~r /\ T /\ ~r)) /\ p /\ ~q) || ~p || q)
logic.propositional.truezeroand
~(~((q || (~r /\ ~r)) /\ p /\ ~q) || ~p || q)
logic.propositional.idempand
~(~((q || ~r) /\ p /\ ~q) || ~p || q)
logic.propositional.gendemorganand
~(~(q || ~r) || ~p || ~~q || ~p || q)
logic.propositional.demorganor
~((~q /\ ~~r) || ~p || ~~q || ~p || q)
logic.propositional.notnot
~((~q /\ r) || ~p || ~~q || ~p || q)
logic.propositional.notnot
~((~q /\ r) || ~p || q || ~p || q)
logic.propositional.idempor
~((~q /\ r) || ~p || q)