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