イノウエ　トモキ   INOUE Tomoki   井上　朋紀    所属   明治大学  政治経済学部    職種   専任講師
言語種別	英語
発行・発表の年月	2005/08
形態種別	学術雑誌
査読	査読あり
標題	Do pure indivisibilities prevent core equivalence? Core equivalence theorem in an atomless economy with purely indivisible commodities only
執筆形態	単著
掲載誌名	Journal of Mathematical Economics
巻・号・頁	41(4-5),pp.571-601
概要	We consider a pure exchange economy with a continuum of agents and finitely many indivisible commodities. Every commodity can be consumed only in integer amounts. Thus, agents' preferences are locally satiated and no commodity bundle has necessarily local cheaper points. We introduce a core which is an intermediate concept between the strong core and the weak core. In our economy, this core is the most natural concept in the sense that it coincides with the set of all exactly feasible Walras allocations.
DOI	10.1016/j.jmateco.2004.09.004