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.notnot(q || q || (~(T /\ r) /\ ~r)) /\ ~~(T /\ p /\ ~q) /\ ~~(~q /\ p) /\ ~~(p /\ ~q) /\ ~~(~q /\ p)
⇒ logic.propositional.truezeroand(q || q || (~r /\ ~r)) /\ ~~(T /\ p /\ ~q) /\ ~~(~q /\ p) /\ ~~(p /\ ~q) /\ ~~(~q /\ p)
⇒ logic.propositional.idempand(q || q || ~r) /\ ~~(T /\ p /\ ~q) /\ ~~(~q /\ p) /\ ~~(p /\ ~q) /\ ~~(~q /\ p)