Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

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