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