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