摘要
本文从构造函数理论来讨论广义变分原理,得到了构造函数与广义变分原理之间的对应关系,以及单值构造函数的一般解.
In paper, based on structural functiontheory, deals with generalized variational principles. The corresponding relations between structural functions and generalized variational principles are given. The general sulotions of single-valued structural functions are obtained.
出处
《固体力学学报》
CAS
CSCD
北大核心
1989年第1期45-52,共8页
Chinese Journal of Solid Mechanics
关键词
变分原理
弹性力学
构造函数
Generalized variational principles, Stuctural fuction.
