Exercise logic.propositional.dnf
Description
Proposition to DNF
Derivation
Final term is not finished
(q || ~~~r) /\ ~~((q /\ ~q) || (~~(T /\ p) /\ ~q))
⇒ logic.propositional.compland(q || ~~~r) /\ ~~(F || (~~(T /\ p) /\ ~q))
⇒ logic.propositional.falsezeroor(q || ~~~r) /\ ~~(~~(T /\ p) /\ ~q)
⇒ logic.propositional.notnot(q || ~~~r) /\ ~~(T /\ p /\ ~q)
⇒ logic.propositional.truezeroand(q || ~~~r) /\ ~~(p /\ ~q)
⇒ logic.propositional.demorganand(q || ~~~r) /\ ~(~p || ~~q)
⇒ logic.propositional.notnot(q || ~~~r) /\ ~(~p || q)