摘要
利用格林函数和上下解方法讨论了 n阶非线性常微分方程之几类具有非线性
The existence of solutions are established for some n th ordar nonlinear differential equations nonlinear k point boundary value problems by utilizing Green′s functions and method of the Upper and Lower solutions.
出处
《纯粹数学与应用数学》
CSCD
2001年第3期285-290,共6页
Pure and Applied Mathematics
关键词
N阶常微分方程
格林函数
非线性
k点边值问题
解
存在性
上解
下解
n th order nonlinear differential equation,nonlinear k point boundary value problems,existence,Upper and Lower solutions
