Fixed point theorems on b-metric spaces for weak contractions with auxiliary functions

被引:31
|
作者
Ansari, Arslan Hojat [1 ]
Chandok, Sumit [2 ]
Ionescu, Cristiana [3 ]
机构
[1] Islamic Azad Univ, Karaj Branch, Dept Math, Karaj, Iran
[2] Punjab Tech Univ, Khalsa Coll Engn & Technol, Dept Math, Amritsar 143001, Punjab, India
[3] Univ Politehn Bucuresti, Dept Math & Informat, Bucharest 060042, Romania
关键词
fixed point; b-metric space; sequentially convergent mappings; T-CHATTERJEA; MAPPINGS;
D O I
10.1186/1029-242X-2014-429
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we obtain some fixed point results for generalized weakly contractive mappings with some auxiliary functions in the framework of b-metric spaces. The proved results generalize and extend the corresponding well-known results of the literature. Some examples are also provided in order to show that these results are more general than the well-known results existing in literature.
引用
收藏
页数:17
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