parallels the standard theory of stability for many-to-one, and one-to-one, models. We provide results for a number of core …We develop a theory of stability in many-to-many matching markets. We give conditions under which the setwise …-stable set, a core-like concept, is nonempty and can be approached through an algorithm. The usual core may be empty. The setwise …

-298) is proposed to allow for multiple membership. The definition of the core is adapted analogously and the possibilities for …

that although the game is not convex its core is always non-empty. Furthermore we provide a painting algorithm for large …