| 拟线性方程边值问题的跳跃层个数 |
| |
| 引用本文： | 程建华 祝清. 拟线性方程边值问题的跳跃层个数[J]. 应用数学和力学, 1992, 13(4): 367-371 |
| |
| 作者姓名： | 程建华 祝清 |
| |
| 作者单位： | 安徽大学数学系 合肥 |
| |
| 摘 要： | 本文讨论了拟线性微分方程边值问题的跳跃层个数.并且指出,当文献[1]所给判断函数恒等于零时,原方程必须重新讨论.本文给出几例以示说明.
|
| 关 键 词： | 跳跃层 判断函数 零点 影 逼近 |
| 收稿时间： | 1990-12-25 |
The Numbers of Jump Layers of Boundary Value Problems in Quasilinear Differential Equations |
| |
| Cheng Jian-hua Zhu Qin. The Numbers of Jump Layers of Boundary Value Problems in Quasilinear Differential Equations[J]. Applied Mathematics and Mechanics, 1992, 13(4): 367-371 |
| |
| Authors: | Cheng Jian-hua Zhu Qin |
| |
| Affiliation: | Mathematics Department, Anhui University, Hefei |
| |
| Abstract: | This paper discusses the numbers of jump layers of boundary value problems in quasilinear differential equations. In addition, the paper gives several examples to explain why the original equation must be rediscussed when the determinate function in reference [1] is always equal to zero. |
| |
| Keywords: | jump layer (free layer transition layer) determinate function zero point shadow approximation |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《应用数学和力学》浏览原始摘要信息 |
|
点击此处可从《应用数学和力学》下载免费的PDF全文 |
