摘要
给出具有两个实自变数的未知函数的线性偏微分方程（组）调和函数解存在的一个充分条件，及在此条件下方程（组）调和函数解的简化求法。
To the double independent real variable linear partial differential equation (system of equations ) , a sufficient condition for the existence of the harmonic function solution is supplied, and a method of how to obtain this harmonic solution under this condition is given.
出处
《四川轻化工学院学报》
1996年第2期49-54,共6页
Journal of Sichuan Institute of Light Industry and Chemical Technology
关键词
线性偏微分方程
调和解
偏微分方程
双实自变数
linear partial differential equation
harmonic
holomorphic
holomorphic-harmonic condition
