| 二阶脉冲时滞微分方程的振动性 |
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| 引用本文： | 何小亚. 二阶脉冲时滞微分方程的振动性[J]. 数学理论与应用, 2006, 26(4): 13-16 |
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| 作者姓名： | 何小亚 |
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| 作者单位： | 武汉科技学院数理系 武汉，430073 |
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| 基金项目： | 湖北省教育厅重点项目(D200517004)，武汉科技学院基金项目(20053121) |
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| 摘 要： | 本文研究了二阶脉冲时滞微分方程的振动性,分别运用完全平方技术和引入参数函数,得到了方程振动的两个充分准则.
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| 关 键 词： | 微分方程 脉冲 时滞 振动 |
| 收稿时间： | 2005-08-30 |
Oscillations of Second-Order Delay Differential Equations with Impulses |
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| He Xiaoya. Oscillations of Second-Order Delay Differential Equations with Impulses[J]. Mathematical Theory and Applications, 2006, 26(4): 13-16 |
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| Authors: | He Xiaoya |
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| Affiliation: | Department of Mathematics and Physics,Wuhan University of Science and Engineering,Wuhan ,430073 |
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| Abstract: | The oscillation of second-order delay differential equations with impulses was investigated.By means of the square dexterity and indroducing parameter function respectively,two oscillation criteria were established. |
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| Keywords: | differential equatio impulse delay oscillation |
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