BEST PROXIMITY POINT THEOREMS FOR SINGLE- AND SET-VALUED NON-SELF MAPPINGS

被引:8
|
作者
Gabeleh, Moosa [1 ]
机构
[1] Ayatollah Boroujerdi Univ, Dept Math, Boroujerd, Iran
关键词
best proximity point; fixed point; P-property; RELATIVELY NONEXPANSIVE-MAPPINGS; CONTRACTION-MAPPINGS; PAIR THEOREMS; METRIC-SPACES; EXISTENCE; CONVERGENCE;
D O I
10.1016/S0252-9602(14)60112-0
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We study the existence of best proximity points for single-valued non-self mappings. Also, we prove a best proximity point theorem for set-valued non-self mappings in metric spaces with an appropriate geometric property. Examples are given to support the usability of our results.
引用
收藏
页码:1661 / 1669
页数:9
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