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