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