| 易美香,唐美兰.周期扰动的duffing型微分方程的周期解及应用[J].南华大学学报(自然科学版),2005,(3):90~92.[.On Periodic Solution to a Class of Nonlinear Duffing Differential Equations[J].Journal of University of South China(Science and Technology),2005,(3):90~92.] |
| 周期扰动的duffing型微分方程的周期解及应用 |
| On Periodic Solution to a Class of Nonlinear Duffing Differential Equations |
| 修订日期：2005-04-07 |
| DOI： |
| 中文关键词: duffing型方程 周期解 平凡周期解 |
| 英文关键词:duffing equation,periodic solution,trivial periodic solution |
| 基金项目: |
| 易美香 唐美兰 |
| [1]湖南信息职业技术学院,湖南长沙410200 [2]中南大学数学科学与计算学院,湖南长沙410083 |
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| 中文摘要: |
| 利用齐次线性微分方程的平凡周期解与非齐次线性微分方程的周期解两者之间的关系，通过研究Duffing型微分方程的周期解，得到了一些新的结果和应用。 |
| 英文摘要: |
| With the relation between trivial periodic solution of homogeneous linear differential equations and periodic solution of nonhomogeneous linear differential equations,a class of nonlinear linear differential equations are studied,and some new results and application are obtained. |
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