Tripled Fixed Points of Multivalued Nonlinear Contraction Mappings in Partially Ordered Metric Spaces

被引:23
作者
Abbas, Mujahid [2 ]
Aydi, Hassen [1 ]
Karapinar, Erdal [3 ]
机构
[1] Univ Sousse, Inst Super Informat & Technol Comminucat Hamman S, Hammam Sousse 4011, Tunisia
[2] Lahore Univ Management Sci, Dept Math, Lahore 54792, Pakistan
[3] Atilim Univ, Dept Math, TR-06836 Ankara, Turkey
关键词
THEOREMS; SETS; EQUATIONS;
D O I
10.1155/2011/812690
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Berinde and Borcut (2011), introduced the concept of tripled fixed point for single mappings in partially ordered metric spaces. Samet and Vetro (2011) established some coupled fixed point theorems for multivalued nonlinear contraction mappings in partially ordered metric spaces. In this paper, we obtain existence of tripled fixed point of multivalued nonlinear contraction mappings in the framework of partially ordered metric spaces. Also, we give an example.
引用
收藏
页数:12
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