摘要
文章讨论了特殊函数与本征函数的联系以及分离变量法与格林函数法的实质性联系,研究了格林函数的本征函数展开,并指出格林函数的本征函数展开在物理研究中具有重要意义。
The relation of special functions and eigenfunctions is discussed. The essential relation between method of separation of variables and method of Green' s functions is discussed. The eigenfunctions expansion of Green' s functions is studied. The significance of eigenfunctions expansion of Green' s functions on physical research is pointed out.
出处
《培训与研究（湖北教育学院学报）》
2004年第5期7-13,共7页
Training and Research-Journal of Hubei College of Education
关键词
格林函数
本征函数
分离变量法
特殊函数
波函数
泊松方程
物理研究
special function
eigenlunctions
method ot separation ot vanables
method ol Green's tunctions
linear superposition principle
