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