构造一类场矢量并矢格林函数的方法

Approach to construct solutions of dyadic Green's function of a generalized vector partial differential equation

对一类广义矢量偏微分方程提出一种新的解法 ,将一类广义矢量偏微分方程分解成无旋和无散两部分 ,借助于Bohren分解法 ,应用矩量法导出了用通常的Hanson矢量波函数表示的一类广义矢量偏微分方程的并矢格林函数的普遍形式

A new method for solving a generalized vector partial differential equation is given .A generalized vector partial differential equation can be expanded into a irrotational part and rotational part.With aid of Bohren's decomposition method,the general form of dyadic Green's function expressed by Hanson's vector wave function for a generalized vector partial differential equation is got by moment method,the general solution of the boundary value problem for a field vector can be solved.