| 一阶变系数中立型方程的振动性 |
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| 引用本文： | 王志成,庚建设.一阶变系数中立型方程的振动性[J].湖南大学学报(自然科学版),1992,19(4):107-113. |
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| 作者姓名： | 王志成 庚建设 |
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| 作者单位： | 湖南大学应用数学系
(王志成，庾建设)，湖南大学应用数学系(钱祥征) |
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| 基金项目： | 国家自然科学基金资助课题 |
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| 摘 要： |
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| 关 键 词： | 微分方程 振动性 渐近性 中立型 |
Oscillations of First Order Neutral Equations with Variable Coefficients |
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| Wang Zhicheng Yu Jianshe Qian Xiangzheng.Oscillations of First Order Neutral Equations with Variable Coefficients[J].Journal of Hunan University(Naturnal Science),1992,19(4):107-113. |
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| Authors: | Wang Zhicheng Yu Jianshe Qian Xiangzheng |
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| Institution: | Wang Zhicheng Yu Jianshe Qian Xiangzheng Department of Applied Mathematics |
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| Abstract: | In this paper we investigate the oscillation of a kind of first order neutral delay differential equations. Some sufficient conditions for the oscillation of all solutions and the existence of non-oscillatory solutions are obtained. Our results solve several open problems in the literature. |
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| Keywords: | diffrerntial equations oscillation asymptotic behavior neutral thye |
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