Existence of common fixed point and best proximity point for generalized nonexpansive type maps in convex metric space

被引:3
|
作者
Rathee, Savita [1 ]
Dhingra, Kusum [1 ]
Kumar, Anil [2 ]
机构
[1] Maharshi Dayanand Univ, Dept Math, Rohtak 124001, Haryana, India
[2] Govt Coll Bahu, Dept Math, Jhajjar 124142, Haryana, India
来源
SPRINGERPLUS | 2016年 / 5卷
关键词
Common property (E. A.); Common fixed point; Best proximity point; Compatible maps; q-affine; pq-affine; THEOREMS; MAPPINGS; APPROXIMATION;
D O I
10.1186/s40064-016-3399-3
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Here, we extend the notion of (E.A.) property in a convex metric space defined by Kumar and Rathee (Fixed Point Theory Appl 1-14, 2014) by introducing a new class of self-maps which satisfies the common property (E.A.) in the context of convex metric space and ensure the existence of common fixed point for this newly introduced class of self-maps. Also, we guarantee the existence of common best proximity points for this class of maps satisfying generalized non-expansive type condition. We furnish an example in support of the proved results.
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页数:18
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