| 一类具次二次势能的阻尼振动问题(英文) |
| |
| 引用本文： | 孙昭洪,李时敏,贺铁山,高川翔.一类具次二次势能的阻尼振动问题(英文)[J].仲恺农业工程学院学报,2014,27(4):51-56. |
| |
| 作者姓名： | 孙昭洪 李时敏 贺铁山 高川翔 |
| |
| 作者单位： | 1仲恺农业工程学院计算科学学院2广东财经大学数学与统计学学院 |
| |
| 基金项目： | Supported by the National Natural Science Foundation of China （11401111）. |
| |
| 摘 要： | 应用临界点理论研究了具次二次势能的阻尼振动Hamilton系统的周期解的存在性和多重性,得到了一些新的结果.
|
| 关 键 词： | 阻尼振动 次二次势能 解的多重性 鞍点特性 |
| 收稿时间： | 2015-10-27 |
On a class of damped vibration problems with sub-quadratic potentials |
| |
| Institution: | SUN Zhaohong, LI Shimin , HE Tieshan , GAO Chuanxiang (1. College of Computational Science, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China; 2. School of Mathematics and Statistics, Guangdong University of Finance and Economics, Guangzhou 510320, China) |
| |
| Abstract: | For the damped vibration Hamihonian systems with sub-quadratic potentials, the existence and multiplicity of periodic solutions was studied by using critical point theory. Some new results were obtained. |
| |
| Keywords: | damped vibration problem sub-quadratic potential multiplicity of solutions saddle point character |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《仲恺农业工程学院学报》浏览原始摘要信息 |
| 点击此处可从《仲恺农业工程学院学报》下载免费的PDF全文 |
