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