importproveitfromproveitimportAfromproveit.logicimportNotfromproveit.logic.booleansimportfalse_is_booltheory=proveit.Theory()# the theorem's theory
In [2]:
%proving in_bool_if_false
With these allowed/disallowed theorem/theory presumptions (e.g., to avoid circular dependencies), we begin our proof of in_bool_if_false: (see dependencies)
in_bool_if_false may now be readily provable (assuming required theorems are usable). Simply execute "%qed".
In [3]:
%qed # proven via automation
proveit.logic.booleans.in_bool_if_false has been proven.