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