|
|||||
|
|
| 一个二阶非线性微分方程概周期解的存在性 | |
| 引用本文： | 冯春华,庄兴义.一个二阶非线性微分方程概周期解的存在性[J].广西科学院学报,1994(2):15-18. |
| 作者姓名： | 冯春华 庄兴义 |
| 作者单位： | 广西师范大学，梧州高等师范专科学校 |
| 摘 要： | 应用Ｌｅｒａｙ－Ｓｃｈａｕｄｅｒ不动点定理，结合运用构造函数，研究了一类二阶非线性微分方程概周期解的存在性，得到了保证方程存在概周期解的一组充分条件。 |
| 关 键 词： | 二阶非线性方程，Leray－Schauder不动点定理， 函数，概周期解 |
| 收稿时间： | 1993/4/2 0:00:00 |
The Existence of Almost Periodic Solutions of Second Order Nonlinear Differential Equation |
|
| Feng Chunhua and Zhuang Xingyi.The Existence of Almost Periodic Solutions of Second Order Nonlinear Differential Equation[J].Journal of Guangxi Academy of Sciences,1994(2):15-18. | |
| Authors: | Feng Chunhua and Zhuang Xingyi |
| Institution: | Guanxi Normal UniverSity, Guilin, 541004 and Wuzhou High Teacher-Training School, Hexian, 542800 |
| Abstract: | By using the Leray-Schauder fixed point theorem and the method of Liapunov's function, We investigate the ekistence of almost periodic solutions Of the second order nonlinear differential equation, a sufficient condition is obtained. |
| Keywords: | nonlinear differential equation Leray-Schauder fixed point theorem Liapunov's function almost periodic solution |
| 本文献已被 CNKI 等数据库收录！ | |
| 点击此处可从《广西科学院学报》浏览原始摘要信息 | |
| 点击此处可从《广西科学院学报》下载免费的PDF全文 | |