Coupled coincidence point theorems for α-Ψ-contractive type mappings in partially ordered metric spaces

被引:8
|
作者
Kaushik, Preeti [1 ]
Kumar, Sanjay [1 ]
Kumam, Poom [2 ]
机构
[1] DCRUST, Dept Math, Murthal 131039, Sonepat, India
[2] King Mongkuts Univ Technol, Thonburi KMUTT, Dept Math, Fac Sci, Bangkok 10140, Thailand
关键词
coupled coincidence point; alpha-Psi-contractive mapping; partially ordered metric space; FIXED-POINT; COMPATIBLE MAPPINGS; SETS;
D O I
10.1186/1687-1812-2013-325
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we introduce the notion of alpha-Psi-contractions and (a)-admissibility for a pair of mappings. In fact, our theorem is a generalization of the result of Mursaleen et al. (Fixed Point Theory Appl. 2012, doi: 10.1186/1687-1812-2012-228). At the end, we shall provide an example in support of our main result.
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页数:10
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