Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.compland

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.notnot

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