Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

T /\ ~~((~~(~r /\ ~r) /\ ~~(~r /\ ~r)) || (T /\ q)) /\ ~~((q || ~~p) /\ ~q)
logic.propositional.truezeroand
~~((~~(~r /\ ~r) /\ ~~(~r /\ ~r)) || (T /\ q)) /\ ~~((q || ~~p) /\ ~q)
logic.propositional.notnot
((~~(~r /\ ~r) /\ ~~(~r /\ ~r)) || (T /\ q)) /\ ~~((q || ~~p) /\ ~q)
logic.propositional.idempand
(~~(~r /\ ~r) || (T /\ q)) /\ ~~((q || ~~p) /\ ~q)
logic.propositional.notnot
((~r /\ ~r) || (T /\ q)) /\ ~~((q || ~~p) /\ ~q)
logic.propositional.idempand
(~r || (T /\ q)) /\ ~~((q || ~~p) /\ ~q)
logic.propositional.notnot
(~r || (T /\ q)) /\ (q || ~~p) /\ ~q
logic.propositional.notnot
(~r || (T /\ q)) /\ (q || p) /\ ~q
logic.propositional.truezeroand
(~r || q) /\ (q || p) /\ ~q
logic.propositional.andoveror
(~r || q) /\ ((q /\ ~q) || (p /\ ~q))
logic.propositional.compland
(~r || q) /\ (F || (p /\ ~q))
logic.propositional.falsezeroor
(~r || q) /\ p /\ ~q
logic.propositional.andoveror
(~r /\ p /\ ~q) || (q /\ p /\ ~q)