摘要
本文研究长程选举模型的平均场极限,利用对偶关系和特征函数方法证得长程选举模型的平均场极限满足下列微分方程:
In this peper,a mean field limit of the voter model with large range is presented by using duali and the method of characteristic function. It is proved that the mean field limit of the voter model with large range solves the following differential equation
出处
《数学研究》
CSCD
1998年第2期149-155,共7页
Journal of Mathematical Study
基金
国家自然科学基金
安徽省教委高校基金
关键词
极限
平均场
对偶关系
微分方程
函数方法
模型
Voter model, Duality,Characteristic function,Mean field limit, Differential equation