Multi-sided Bohm-Bawerk assignment markets: the core

We introduce the class of multi-sided B ohm-Bawerk assignment games, which generalizes the well-kown two-sided B ohm-Bawerk assignment games to situations with an arbitrary number of sectors. We reach the extreme core allocations of any multi-sided B ohm- Bawerk assignment game by means of an associated convex game defined on the set of sectors instead of the set of sellers and buyers. We also study when the core of these games is stable in the sense of von Neumann-Morgenstern.