Fixed Point Results for Various α-Admissible Contractive Mappings on Metric-Like Spaces

被引：14
|
作者：
Al-Mezel, Saleh A. [1 ]
Chen, Chi-Ming [2 ]
Karapinar, Erdal [1 ,3 ]
Rakocevic, Vladimir [4 ]
机构：
[1] King Abdulaziz Univ, Nonlinear Anal & Appl Math Res Grp NAAM, Jeddah 21491, Saudi Arabia
[2] Natl Hsinchu Univ Educ, Dept Appl Math, Hsinchu, Taiwan
[3] Atilim Univ, Dept Math, TR-06836 Ankara, Turkey
[4] Univ Nis, Fac Sci & Math, Nish 18000, Serbia
来源：
ABSTRACT AND APPLIED ANALYSIS | 2014年
关键词：
THEOREM; PRINCIPLE;
D O I：
10.1155/2014/379358
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We establish some fixed point theorems for alpha-admissible mappings in the context of metric-like space via various auxiliary functions. In particular, we prove the existence of a fixed point of the generalized Meir-Keeler type alpha-phi-contractive self-mapping.. defined on a metric- like space X. The given results generalize, improve, and unify several fixed point theorems for the generalized cyclic contractive mappings that have appeared recently in the literature.
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页数：15
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