A proof of Arrow's impossibility theorem by Mathematica

被引:2
|
作者
Takekuma, SI [1 ]
机构
[1] Hitotsubashi Univ, Kunitachi, Tokyo, Japan
关键词
D O I
10.15057/7737
中图分类号
F [经济];
学科分类号
02 ;
摘要
Arrow's impossibility theorem, the non-existence of social welfare function, is proved by using a program of Mathematica. A society consisting of two individuals and three alternatives is considered, and the social welfare function which satisfies the conditions of unanimity and independence of irrelevant alternatives is constructed by programming and is shown to be dictatorial.
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页码:139 / 148
页数:10
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