摘要
在G-度量空间中,引入了映象对次相容和相对连续的概念,并使用这些概念,证明了几个新的公共不动点定理.本文结果拓展和改进了之前文献中一些相关结果.
In the framework of a G-metric spaces, we introduce notion of subcompatibility and reciprocally continuous, we prove some new fixed point theorems using subcompatible and reciprocally continuous The results obtained in this paper extend and improve some well-known comparable results in the literature.
作者
张倩雯
谷峰
Zhang Qianwen Gu Feng(Department of Mathematics, Hangzhou Normal University, Hangzhou 310036, China)
出处
《纯粹数学与应用数学》
2017年第3期298-306,共9页
Pure and Applied Mathematics
基金
国家自然科学基金(11071169)
浙江省自然科学基金(Y6110287)
关键词
G-度量空间
相容
次相容
相对连续
次序列连续
公共不动点
G-metric space
compatible
subcompatible
reciprocally continuous
subsequentially continuous
common fixed point
