关于泊松方程的解——《电动力学》教学札记  

About the Answer of Poisson Equation

作　　者：杨燕[1] 

机构地区：[1]文山师范高等专科学校,数理系云南文山663000

出　　处：《文山师范高等专科学校学报》2002年第1期65-68,共4页Journal of Wenshan Teachers College

摘　　要：电势所满足的泊松方程是一个非齐次的二阶偏微分方程,解方程的途径很多,但在许多情况下很难求解方程。本文具体讨论了几种情况下求解方程的方法。Satisfed by potential, Poisson Equation is a non - homogeneous paritial differential equation of second order. There are many ways to answer equation. However, in many cases, it is very difficult to answer equation. In this paper, the author discussed ways to answer equation under different conditions.

关 键 词：泊松方程 格林公式 拉普拉斯方程 边界条件 

分 类 号：O442[理学—电磁学]