“Lion–Man” and the fixed point property

被引:0
|
作者
Genaro López-Acedo
Adriana Nicolae
Bożena Piątek
机构
[1] Babeş-Bolyai University,Department of Mathematics
[2] University of Seville,Department of Mathematical Analysis
[3] Silesian University of Technology, IMUS
来源
Geometriae Dedicata | 2019年 / 202卷
关键词
Fixed point property; Lion and man game; Compactness; Geodesic space;
D O I
暂无
中图分类号
学科分类号
摘要
This paper focuses on the relation between the fixed point property for continuous mappings and a discrete lion and man game played in a strongly convex domain. Our main result states that in locally compact geodesic spaces, the compactness of the domain is equivalent to its fixed point property, as well as to the success of the lion. The common link among these properties involves the existence of different types of rays, which we also discuss.
引用
收藏
页码:69 / 80
页数:11
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