Purification and disambiguation of Ellsberg equilibria
Purification and disambiguation of Ellsberg equilibria
复制标题
艾尔斯伯格平衡的纯化和消歧
DOI:
10.1007/s00199-019-01186-8
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发表时间:
2020
期刊:
影响因子:
1.3
通讯作者:
F. Riedel
中科院分区:
文献类型:
--
作者:
Decerf;F. Riedel
Recently, the use of Knightian (uncertain) strategies in normal form games has received increasing attention. The use of uncertain acts in games leads to new (Ellsberg) equilibria. We provide a foundation of the new equilibrium concept in the spirit of Harsanyi by proving an extension of the Purification Theorem fornormal form games. Our result implies that Ellsberg equilibria are limits of equilibria in slightly perturbed games with private information. In such equilibria, players use pure or maxmin strategies only.
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DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
Gaurab Aryal;Ronald Stauber
通讯作者:
Ronald Stauber
影响因子:
1.6
作者:
Gajdos, T.;Hayashi, T.;Vergnaud, J. -C.
通讯作者:
Vergnaud, J. -C.
影响因子:
0.8
作者:
Riedel;L. Sass
通讯作者:
L. Sass
DOI:
--
发表时间:
2000
期刊:
Games Econ. Behav.
影响因子:
--
作者:
J. Eichberger;D. Kelsey
通讯作者:
D. Kelsey
DOI:
--
发表时间:
2017
期刊:
影响因子:
--
作者:
F. Riedel
通讯作者:
F. Riedel