A PURELY METRIC PROOF OF THE CARISTI FIXED POINT THEOREM

被引：8
|
作者：
Kozlowski, Wojciech M. [1 ]
机构：
[1] Univ New South Wales, Sch Math & Stat, Sydney, NSW 2052, Australia
来源：
BULLETIN OF THE AUSTRALIAN MATHEMATICAL SOCIETY | 2017年 / 95卷 / 02期
关键词：
fixed point; Caristi fixed point theorem; nonexpansive mapping; contraction; PRINCIPLE; MAPPINGS;
D O I：
10.1017/S0004972716000800
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
In this paper we prove Caristi's fixed point theorem using only purely metric techniques.
引用
收藏
页码：333 / 337
页数：5
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