带有F-g-不变集φ-压缩的耦合随机不动点定理

Coupled Random Fixed Point Theorems for φ-Contractions Under F-g-Invariant Set

在偏序度量空间中,获得了一些耦合随机不动点定理,引入F-g-不变集新定义,减弱了F的混合g-单调性,所得结果也是近期文献相关结果的推广.

The aim of this article is to obtain some coupled random fixed point results by applying the new concept called F-g-invariant set to weaken the mixed g-monotone property of F in partially ordered metric spaces. The main results obtained in this paper extend the corresponding results in recent literature.