Multivalued fixed point theorems in tvs-cone metric spaces

被引:20
作者
Azam, Akbar [1 ]
Mehmood, Nayyar [1 ]
机构
[1] COMSATS Inst Informat Technol, Dept Math, Islamabad 44000, Pakistan
关键词
tvs-cone metric space; non-normal cones; multivalued contraction; fixed points; CONTRACTIVE MAPPINGS; MAPS;
D O I
10.1186/1687-1812-2013-184
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we extend the Kannan, Chatterjea and Zamfirescu theorems for multivalued mappings in a tvs-cone metric space without the assumption of normality on cones and generalize many results in literature.
引用
收藏
页数:13
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