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