| 具多偏差变元的一阶泛函微分方程的振动性 |
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| 引用本文： | 周轩伟.具多偏差变元的一阶泛函微分方程的振动性[J].数学学报,2003,46(4):753-760. |
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| 作者姓名： | 周轩伟 |
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| 作者单位： | 温州大学数学与信息科学学院,温州,325027;上海大学理学院,上海,200436 |
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| 基金项目： | 国家自然科学基金(70071026)，温州大学科研基金 |
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| 摘 要： | 本文首先考虑多时滞泛函微分方程的振动性,给出了方程振动的几个新的充分条件.然后,把这些结果推广到微分不等式,并应用于多时滞中立型方程的振动性.
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| 关 键 词： | 中立型方程 振动性 最终正解 |
| 文章编号： | 0583-1431(2003)04-0753-08 |
| 修稿时间： | 2001年4月2日 |
Oscillation of First Order Functional DiiFerential Equations with Multi-Deviating Arguments |
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| Xuan Wei ZHOU.Oscillation of First Order Functional DiiFerential Equations with Multi-Deviating Arguments[J].Acta Mathematica Sinica,2003,46(4):753-760. |
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| Authors: | Xuan Wei ZHOU |
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| Institution: | Xuan Wei ZHOU
(School of Mathematics and Information Science, Wenzhou University,
Wenzhou 325027, P. R. China) (College of Science, Shanghai University, Shanghai 200436, P. R. China) |
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| Abstract: | In this paper, we the author first considers the oscillation of multi-delay functional differential equations. Some new sufficient conditions for the oscillation of differential equations are obtained. Then an extension of the results to the differential inequalities and applications to the oscillation of multi-delay neutral differential equations are also presented. |
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| Keywords: | Neutral differential equation Oscillation Eventually positive solution |
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