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