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