各向异性介质静电势微分方程的分离变量法

Separation of Variables for Solving Differential Equations of Electrostatic Potential in Anisotropic Medium

从静电场的基本方程组出发，得出各向异性静电势的微分方程及其边值关系，并作坐标变换，在新的各向异性直角坐标系中应用分离变量法，为研究介质中各向异性的静电场提供一种方法。

Starting form basic equations of electrostatic field,the authors obtain differential equation of electrostatic potential in anisotropic medium and its boundary conditions and undergo coordinate transformation.Separation of variables as a method is applied to the new anisotropic rectangular coordinates.It provides a method for studying anisotropic electrostatic field.