| 带阻尼项的四阶脉冲时滞微分方程的振动性 |
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| 引用本文： | 唐祯蔚,冯春华.带阻尼项的四阶脉冲时滞微分方程的振动性[J].广西师范学院学报(自然科学版),2010,27(4). |
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| 作者姓名： | 唐祯蔚 冯春华 |
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| 作者单位： | 广西师范大学数学科学学院; |
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| 摘 要： | 利用Kartastos发展的技巧,研究一类带阻尼项的四阶型脉冲时滞微分方程的解的振动性,给出其振动性的判别准则,并举例说明准则的有效性.
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| 关 键 词： | 振动 四阶 脉冲方程 阻尼项 时滞微分方程 |
Oscillatory Property of Fourth Order Impulses Differential Equations with Damping Terms |
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| TANG Zhen-wei,FENG Chun-hua.Oscillatory Property of Fourth Order Impulses Differential Equations with Damping Terms[J].Journal of Guangxi Teachers Education University:Natural Science Edition,2010,27(4). |
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| Authors: | TANG Zhen-wei FENG Chun-hua |
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| Institution: | TANG Zhen-wei,FENG Chun-hua(College of Mathematical Science,Guangxi Normal University,Guilin 541004,P.R.China) |
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| Abstract: | By means of Kartastos technique,this paper deals with the oscillations of fourth order linear impulsive delay differential equations with damping terms.Some criterions for discrimination of the oscillatory property of the solutions to equations are obtained,and one example is given to demonstrate the effectiveness of the criterions. |
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| Keywords: | oscillation fourth order impulsive equation damping term delay differential equation |
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