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