关于不动点的存在性

Central European Journal of Mathematics Pub Date : 2014-05-08 DOI:10.2478/s11533-014-0418-x

T. Cardinali

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引用次数: 3

摘要

本文证明了一些近似不动点定理，它们在广义上推广了br nzei, Morgan, Scalzo和Tijs在2003年得到的类似结果。同时假设弱半闭性，给出了两个不动点定理。此外，我们还研究了i -纳什均衡的存在性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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On the existence of ɛ-fixed points

In this paper we prove some approximate fixed point theorems which extend, in a broad sense, analogous results obtained by Brânzei, Morgan, Scalzo and Tijs in 2003. By assuming also the weak demiclosedness property we state two fixed point theorems. Moreover, we study the existence of ɛ-Nash equilibria.

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来源期刊

Central European Journal of Mathematics 数学-数学

自引率

0.00%

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审稿时长

3-8 weeks