A characterization of the core of convex games through Gateaux derivatives
成果类型：
Article
署名作者：
Marinacci, M; Montrucchio, L
署名单位：
University of Turin; University of Turin
刊物名称：
JOURNAL OF ECONOMIC THEORY
ISSN/ISSBN：
0022-0531
DOI：
10.1016/S0022-0531(03)00258-8
发表日期：
2004
页码：
229-248
关键词：
摘要：
We establish a calculus characterization of the core of supermodular games, which reduces the description of the core to the computation of suitable Gateaux derivatives of the Choquet integrals associated with the game. Our result generalizes a classic result of Shapley (Internat. J. Game Theory 1 (1971) 11) to infinite games. As an application, we show that this representation takes a stark form for supermodular measure games. (C) 2003 Elsevier Inc. All rights reserved.