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