FIXED POINT THEORY FOR QUASI-CONTRACTION MAPS IN b-METRIC SPACES

被引：0
|
作者：
Amini-Harandi, A. [1 ,2 ]
机构：
[1] Univ Isfahan, Dept Math, Esfahan 81745163, Iran
[2] Inst Res Fundamental Sci IPM, Sch Math, Tehran, Iran
来源：
FIXED POINT THEORY | 2014年 / 15卷 / 02期
关键词：
b-metric spaces; fixed points; quasi contraction maps; Fatou property;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we first give a new fixed point theorem for quasi-contraction maps in b-metric spaces which gives a partial answer to a question raised in [S. L. Singh, S. Czerwik, K. Krol, A. Singh, Coincidences and fixed points of hybrid contractions, Tamsui Oxf. J. Math. Sci., 24 (2008), 401-416]. Then we derive some fixed point results for contractive type maps. An example is also given to support our main result. Our results extend and improve some fixed point theorems in the literature.
引用
收藏
页码：351 / 358
页数：8
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