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二阶非线性奇摄动微分方程的 Robin 问题
Nonlinear Singular Perturbation Robin Problem for the Second Order Differential Equation
【摘要】 利用微分不等式的方法,研究了二阶非线性奇摄动常微分方程的Robin问题,得到解的存在性及渐近估计。
【Abstract】 In this paper,it studied the nonlinear singular perturbation problem with Robin boundary conditions by the method of differential inequality.Under some conditions,it proved the existence of the solution y(x,ε) for the problem and got an asymptotic estimation.
【关键词】 奇摄动;
Robin边值问题;
微分不等式;
【Key words】 singular perturbation; Robin boundary problem; differential inequality;
【Key words】 singular perturbation; Robin boundary problem; differential inequality;
- 【文献出处】 南京建筑工程学院学报 ,JOURNAL OF NANJING ARCHITECTURAL AND CIVIL ENGINEERING INSTITUTE , 编辑部邮箱 ,1998年02期
- 【分类号】O175.8
- 【下载频次】19