Some problems in metric fixed point theory

被引:14
|
作者
Goebel, Kazimierz [1 ]
Kirk, W. A. [2 ]
机构
[1] Marie Curie Sklodowska Univ, Inst Math, PL-20031 Lublin, Poland
[2] Univ Iowa, Dept Math, Iowa City, IA 52242 USA
关键词
Nonexpansive mappings; fixed points; approximate fixed points; R-trees;
D O I
10.1007/s11784-008-0076-3
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Three papers, published coincidentally and independently by Felix Browder, Dietrich Gohde, and W. A. Kirk in 1965, triggered a branch of mathematical research now called metric fixed point theory. This is a survey of some of the highlights of that theory, with a special emphasis on some of the problems that remain open.
引用
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页码:13 / 25
页数:13
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