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