A Modified Michael's Selection Theorem with Application to Generalized Nash Equilibrium Problem

被引:3
作者
Castellani, Marco [1 ]
Giuli, Massimiliano [1 ]
机构
[1] Univ Aquila, Dept Informat Engn Comp Sci & Math, Via Vetoio, I-67100 Coppito, AQ, Italy
关键词
Continuous selection; Fixed point; Generalized Nash equilibrium problem; EXISTENCE; GAMES;
D O I
10.1007/s10957-022-02090-3
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
This paper provides a sufficient condition for the existence of solutions for generalized Nash equilibrium problems in the infinite-dimensional setting and with a countable (possibly infinite) number of players. The result has been achieved as a consequence of a modified version of Michael's selection theorem that works even when the range space is not metrizable and the set-valued map has not closed values.
引用
收藏
页码:199 / 211
页数:13
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