Some fixed point theorems in complex valued metric spaces

被引：0

作者：

Kittipong Sitthikul

Satit Saejung

机构：

[1] Khon Kaen University,Department of Mathematics

来源：

Fixed Point Theory and Applications | / 2012卷

关键词：

Point Theorem; Space Version; Fixed Point Theorem; Contractive Condition; Cauchy Sequence;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Owning the concept of complex valued metric spaces introduced by Azam et al., we prove several fixed point theorems for mappings satisfying certain point-dependent contractive conditions. The main results announced by Sintunavarat and Kumam (J. Inequal. Appl. 2012:84, 2012), Rouzkard and Imdad (Comput. Math. Appl., 2012, doi:10.1016/j.camwa.2012.02.063), and Dass and Gupta (Indian J. Pure Appl. Math. 6(12):1455-1458, 1975) are deduced from our results under weaker assumptions.

引用

共 8 条

[1] Azam A(2011)Common fixed point theorems in complex valued metric spaces Numer. Funct. Anal. Optim 32 243-253
[2] Fisher B(2011)Common fixed point of mappings satisfying rational inequality in complex valued metric space Int. J. Pure Appl. Math 73 159-164
[3] Khan M(1975)An extension of Banach contraction principle through rational expression Indian J. Pure Appl. Math 6 1455-1458
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