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