Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

(q || (T /\ ~~~r)) /\ ~(T /\ ~((q || p) /\ ~q))

⇒ logic.propositional.truezeroand

(q || (T /\ ~~~r)) /\ ~~((q || p) /\ ~q)

⇒ logic.propositional.andoveror

(q || (T /\ ~~~r)) /\ ~~((q /\ ~q) || (p /\ ~q))

⇒ logic.propositional.compland

(q || (T /\ ~~~r)) /\ ~~(F || (p /\ ~q))

⇒ logic.propositional.falsezeroor

(q || (T /\ ~~~r)) /\ ~~(p /\ ~q)

⇒ logic.propositional.demorganand

(q || (T /\ ~~~r)) /\ ~(~p || ~~q)

⇒ logic.propositional.notnot

(q || (T /\ ~~~r)) /\ ~(~p || q)