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