Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.falsezeroor

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

⇒ logic.propositional.compland

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

⇒ logic.propositional.falsezeroor

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