一类Fokker-Planck方程的变分迭代解法  

The Solution of Variational Iteration for a kind of Fokker-Planck Equations

作　　者：黄得建[1] 李艳青[1] 

机构地区：[1]琼州学院数学系,海南三亚572022

出　　处：《琼州学院学报》2009年第5期18-19,22,共3页Journal of Qiongzhou University

摘　　要：将讨论抛物型方程初值问题的解.目的是应用改进的变分迭代算法来解决福克-普朗克方程和一些类似方程的求解问题.这种算法成功的应用于一些线性和非线性问题.几个具体例子说明这种方法的有效性。This paper will discuss the solution of an initial value problem of parabolic type. The aim of the present paper is to investigate the application of the modified variational iteration method for solving the Fokker- Planck equations and some similar equations. This method can be successfully applied to a large class of linear and nonlinear problems. Some examples illustrate the effectiveness and convenience of the method.

关 键 词：变分迭代算法 非线性 Kolmogorov方程 Fokker—Planck方程 

分 类 号：O241[理学—计算数学]