| 一类二阶非线性常微分方程的死角问题 |
| |
| 引用本文： | 张志军,王云慧. 一类二阶非线性常微分方程的死角问题[J]. 烟台大学学报(自然科学与工程版), 2000, 13(2): 79-81 |
| |
| 作者姓名： | 张志军 王云慧 |
| |
| 作者单位： | 烟台大学,数学与信息科学系,山东,烟台,264635 |
| |
| 基金项目： | 国家自然科学基金! (1980 10 2 8)，甘肃省自然科学基金!(ZQ - 97- 0 0 4) |
| |
| 摘 要： | 应用首次积分法并结合含变量积分的性质，具体构造了一类二阶非线性常微分方程边值问题存在非负死角解的充分必要条件。
|
| 关 键 词： | 非线性常微分方程 边值问题 死角 存在性 |
Dead Core Problem for a Class of Second Order Nonlinear Ordinary Differential Equations |
| |
| ZHANG Zhi-jun,WANG Yun-hui. Dead Core Problem for a Class of Second Order Nonlinear Ordinary Differential Equations[J]. Journal of Yantai University(Natural Science and Engineering edirion), 2000, 13(2): 79-81 |
| |
| Authors: | ZHANG Zhi-jun WANG Yun-hui |
| |
| Abstract: | WT5BZ]By the first integral method and properties of integral depending on a parameter, the necessary and sufficient condition on the existence of dead core solution for the boundary value of a class of nonlinear ordinary differential equations has been specifically constructed. |
| |
| Keywords: | nonlinear ordinary differential equations boundary value dead core existence |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
