| 一类非自治Liénard系统的定性研究 |
| |
| 引用本文： | 孙建东.一类非自治Liénard系统的定性研究[J].大学数学,2009,25(5). |
| |
| 作者姓名： | 孙建东 |
| |
| 作者单位： | 蚌埠坦克学院,数学室,蚌埠,233013 |
| |
| 摘 要： | 研究自治Liénard系统+f(x).x+e(t)g(x)=h(t)解的定性性态.在一定条件下,我们证明了该系统周期解的存在性、局部唯一性和渐近稳定性,所得结果推广了文2-4]的相应结论.
|
| 关 键 词： | 非自治系统 控制理论 非常稳定性 周期性 |
Qualitative Study of a Type of Ofnonautonomous Lienard System |
| |
| SUN Jian-dong.Qualitative Study of a Type of Ofnonautonomous Lienard System[J].College Mathematics,2009,25(5). |
| |
| Authors: | SUN Jian-dong |
| |
| Abstract: | The property of solutions for the nonautonmous Liéard system +f(x)x+e(t)g(x)=h(t) is studied by qualitative methods.Under some conditions,the existence,local uniqucness and asymptiotic stability of a periodic solution for this system are proved.The results obtained are generalizations of the corresponding conclusions of the papers. |
| |
| Keywords: | nonautonomous system controlled system entrerenal stability periodic solution |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
