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