Vilar, Miguel Ginés; Marhuenda, Francisco - Instituto Valenciano de Investigaciones Económicas (IVIE) - 1995
We study the existence of cost monotonic selections of the core in economies with several public goods. Under quasilinear utilities there is a cost inonotonic core selection mechanism if and only if the agents order the bundles of public goods equally. If this is indeed the case, any such...