Wisconsin circuit courts
In addition, the courts are constrained from taking action that will encroach on the powers of the legislative or executive branches. Under the separation of powers doctrine, no branch of government may exercise a power of government assigned exclusively to another branch. The purpose of separating powers among the branches of government is to avoid concentration of governmental power in the hands of a new and to give the various branches the ability to check actions by the other branches.
Court of Cassation (France)
The Court does not have juisdiction over cases involving claims against administrators or public bodies, which fall within the jurisdiction of administrative courts, for which the Council of State acts as the supreme court of appeal; nor over cases involving constitutional issues, which fall within the jurisdiction of the Constitutional Council; nor over cases involving disputes about which of these courts has jusridiction, which are heard by the Jurisdictional Disputes Tribunal. Collectively, these four courts form the topmost tier of the French court system.