Exercise logic.propositional.dnf

Description
Proposition to DNF

Derivation

Final term is not finished

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

⇒ logic.propositional.idempand

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.truezeroand

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

⇒ logic.propositional.notnot

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

⇒ logic.propositional.andoveror

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

⇒ logic.propositional.compland

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

⇒ logic.propositional.falsezeroor

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