摘要
本文主要研究随机拓扑度的计算问题,获得随机不动点的一些结果,所得结果改进和推广了最近一些文献中所得结论.作为应用,本文研究了随机积分方程随机解的存在性问题.
In this paper,we mainly investigate some computational problems of random topological degree and obtain several random fixed point results. The presented results generalize and improve some known results of recent works. As an application,we study the existence of the random solu- tion of a random integral equation.
出处
《应用数学》
CSCD
北大核心
2013年第1期11-17,共7页
Mathematica Applicata
基金
Supported by the Foundation from the Jiangxi Education Department(GJJ11295)
the Foundation of Jiangxi Province(20114BAB201006)
关键词
随机拓扑度
凸函数
同伦不变性
Random topological degree,Convex function Homotopy invariance prop-erty
