摘要
介绍变分原理中的几个重要定理,并通过这几个定理推导出平均曲率模型的Euler-Lagrange方程及边界条件.
Several important theorems in variation principle are introduced,and the derivation of Euler-La- grange equation for the mean curvature model and the boundary conditions are presented based on these theorems.
出处
《吉首大学学报(自然科学版)》
CAS
2016年第5期10-12,共3页
Journal of Jishou University(Natural Sciences Edition)
基金
国家自然科学基金资助项目(11501243)