Approximating common fixed points of noncommuting discontinuous weakly contractive mappings in metric spaces

被引：0
|
作者：
Berinde, V. [1 ,2 ]
机构：
[1] North Univ, Dept Math & Comp Sci, Victorie 430122 76, Baia Mare, Romania
[2] Abdus Salam Int Ctr Theoret Phys, Trieste, Italy
来源：
CARPATHIAN JOURNAL OF MATHEMATICS | 2009年 / 25卷 / 01期
关键词：
Metric space; weakly compatible mapping; contractive type mappings; coincidence point; common fixed point; iterative method; convergence theorem; error estimate; rate of convergence; THEOREMS;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper we prove the existence of coincidence points and common fixed points for a large class of noncommuting discontinuous contractive type mappings in metric spaces. Moreover, a method for approximating the coincidence points and common fixed points is also constructed, for which both a priori and a posteriori error estimates are obtained. These results generalize, extend and unify several well-known recent related results in literature.
引用
收藏
页码：13 / 22
页数：10
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