Generalized Contractions to Coupled Fixed Point Theorems in Partially Ordered Metric Spaces

被引:16
|
作者
Rao, N. Seshagiri [1 ]
Kalyani, Karusala [2 ]
机构
[1] Adama Sci & Technol Univ, Sch Appl Nat Sci, Dept Appl Math, Adama, Ethiopia
[2] Vignans Fdn Sci Technol & Res, Vadlamudi, Andhra Pradesh, India
关键词
partially ordered metric spaces; rational contractions; coupled fixed point; monotone property; MIXED MONOTONE MAPPINGS; NONLINEAR CONTRACTIONS; SETS;
D O I
10.17516/1997-1397-2020-13-4-492-502
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
The purpose of this paper is to establish some coupled fixed point theorems for a self mapping satisfying certain rational type contractions along with strict mixed monotone property in a metric space endowed with partial order. Also, we have given the result of existence and uniqueness of a coupled fixed point for the mapping. This result generalize and extend several well known results in the literature.
引用
收藏
页码:492 / 502
页数:11
相关论文
共 50 条