| 一类非齐次时滞微分方程概周期解的存在性 |
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| 引用本文： | 冯春华.一类非齐次时滞微分方程概周期解的存在性[J].数学物理学报(A辑),2006,26(B12):987-992. |
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| 作者姓名： | 冯春华 |
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| 作者单位： | 广西师范大学数学系,桂林541004 |
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| 基金项目： | 国家自然科学基金（1461003）资助 |
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| 摘 要： | 该文研究一类非齐次时滞微分方程的概周期解，结合运用指数二分法，给出了系统存在概周期解的一组充分条件．
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| 关 键 词： | 时滞系统 指数二分性 概周期解 存在性 |
| 文章编号： | 1003-3998（2006）07-987-06 |
| 收稿时间： | 2005-05-12 |
| 修稿时间： | 2006-08-25 |
On the Existence of Almost Periodic Solutions for Some Nonhomogeneous Delay Differential Equations |
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| Feng Chunhua.On the Existence of Almost Periodic Solutions for Some Nonhomogeneous Delay Differential Equations[J].Acta Mathematica Scientia,2006,26(B12):987-992. |
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| Authors: | Feng Chunhua |
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| Institution: | Department of Mathematics, Guangxi Normal University, Guilin 541004 |
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| Abstract: | A set of sufficient conditions is derived for the existence of almost periodic solutions for some nonhomogeneous delay differential equations by using exponential dichotomy and fixed point theorem. This criterion provides a method for the existence analysis of almost periodic solution of some nonhomogeneous time delay systems. |
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| Keywords: | Delay differential equation Exponential dichotomy Almost periodic solution Existence |
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