| 具有偏差变元的二阶中立型泛函微分方程周期解 |
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| 引用本文： | 张莉,王全义.具有偏差变元的二阶中立型泛函微分方程周期解[J].华侨大学学报(自然科学版),2007,28(4):437-440. |
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| 作者姓名： | 张莉 王全义 |
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| 作者单位： | 华侨大学,数学科学学院,福建,泉州,362021 |
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| 基金项目： | 福建省自然科学基金资助项目(Z0511026) |
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| 摘 要： | 利用一些分析技巧及抽象连续性原理,研究一类二阶中立型泛函微分方程周期解的存在性,得到一个保证该类方程周期解存在的充分条件.
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| 关 键 词： | 中立型泛函微分方程 周期解 k-集压缩算子 偏差变元 |
| 文章编号： | 1000-5013（2007）04-0437-04 |
| 修稿时间： | 2006-12-21 |
Periodic Solutions for the Second Order Neutral Functional Differential Equation with Deviating Arguments |
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| ZHANG Li,WANG Quan-yi.Periodic Solutions for the Second Order Neutral Functional Differential Equation with Deviating Arguments[J].Journal of Huaqiao University(Natural Science),2007,28(4):437-440. |
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| Authors: | ZHANG Li WANG Quan-yi |
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| Institution: | School of Mathematics Science, Huaqiao University, Quanzhou 362021, China |
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| Abstract: | In this paper,the existence of periodic solutions for a class of second order functional differential equations with deviating arguments is investigated by using some analytical techniques and the method of the abstract continuation theory.One sufficient condition for the existence of periodic solutions to the considered equations is obtained. |
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| Keywords: | neutral functional differential equation periodic solution k-set contraction operator deviating argument |
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