Exercise logic.propositional.dnf
Description
Proposition to DNF
Firsts
Rule dnf.enter Location [] Term "Nothing" Focus "Nothing" Environment ((~~(~q /\ p) /\ ~~(~q /\ p) /\ ((q /\ ~~(p /\ ~q) /\ ~~(~~p /\ ~q)) || (~(T /\ r /\ T /\ r) /\ ~r /\ ~~(p /\ ~q) /\ ~~(~~p /\ ~q))) /\ p /\ ~q /\ ~~(T /\ p /\ ~q) /\ T) || (F /\ ~~(~q /\ p) /\ ((q /\ ~~(p /\ ~q) /\ ~~(~~p /\ ~q)) || (~(T /\ r /\ T /\ r) /\ ~r /\ ~~(p /\ ~q) /\ ~~(~~p /\ ~q))) /\ p /\ ~q /\ ~~(T /\ p /\ ~q) /\ T)) /\ p /\ ~qready: no