importproveittheory=proveit.Theory()# the theorem's theory
In [2]:
%proving subset_eq_of_superset
With these allowed/disallowed theorem/theory presumptions (e.g., to avoid circular dependencies), we begin our proof of subset_eq_of_superset: (see dependencies)
subset_eq_of_superset may now be readily provable (assuming required theorems are usable). Simply execute "%qed".