Finitely Additive Nonatomic Coalition Production Economies: Core-Walras Equivalence
将联盟生产经济概念扩展到有限可加框架,证明在有限可加、闭值且绝对连续条件下生产集对应存在大量有限可加选择,进而建立核心与瓦尔拉斯均衡等价定理。
The concept of coalition production economy is naturally extended to the finitely additive setting. Let (V, F, v) be the (nonatomic finitely additive probability) space of economic agents. It is proved that a production set correspondence admits plenty of finitely additive selections provided it is finitely additive, closed valued and v-absolutely continuous. As a consequence, a Core-Walras equivalence theorem is established. Copyright 1993 by Economics Department of the University of Pennsylvania and the Osaka University Institute of Social and Economic Research Association.