PERTURBATION-SERIES SOLUTION OF THE FOKKER-PLANCK EQUATION

被引:3
|
作者
MA, BK [1 ]
LIU, SJ [1 ]
机构
[1] UNIV BEIJING SCI & TECHNOL,DEPT PHYS,BEIJING,PEOPLES R CHINA
来源
PHYSICA A | 1992年 / 183卷 / 1-2期
关键词
D O I
10.1016/0378-4371(92)90182-P
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
An approximate procedure is presented for the evaluation of the so-called perturbation series solution for the temporal evolution of the Fokker-Planck equation. The transient phenomena near or at the point of instability in the double stable symmetrical potential case are discussed in detail. The evaluated results are satisfactory.
引用
收藏
页码:148 / 158
页数:11
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