Abstract metric spaces and approximating fixed points of a pair of contractive type mappings

被引:0
|
作者
Abbas, M. [1 ]
Jovanovic, Mirko [2 ]
Radenovic, S. [3 ]
Sretenovic, Aleksandra [3 ]
Simic, Suzana [4 ]
机构
[1] Lahore Univ Management Sci, Dept Math, Lahore 54792, Pakistan
[2] Univ Belgrade, Fac Elect Engn, Belgrade 11000, Serbia
[3] Univ Belgrade, Fac Mech Engn, Beograd 11120, Serbia
[4] Fac Sci, Dept Math, Kragujevac 34000, Serbia
关键词
Convex abstract metric spaces; Ishikawa type iteration process with errors; Normal and non-normal cone; Uniformly quasi-Lipschitzian mappings; CONVERGENCE; THEOREMS;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
Recently, Chao Wang, Jinghao Zhu, Bosko Damjanovie, Liang-gen Hu [Approximating fixed points of a pair of contractive type mappings in generalized convex metric spaces, Applied Mathematics and Computation 215 (2009) 1522-1525] proved some results for an Ishikawa type iteration process with errors, which converges to the unique common fixed point of a pair of contractive type mappings in complete generalized convex metric spaces. The aim of this paper is to consider this in the frame of abstract (cone) metric spaces. We extend some fixed point results of these mappings from complete generalized convex metric spaces to convex abstract metric spaces with the solid cone. Also, we have improved some results. Four examples are included.
引用
收藏
页码:243 / 253
页数:11
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