| 一阶非线性具偏差变元的微分方程的振动准则 |
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| 引用本文： | 于国圣,张弘强. 一阶非线性具偏差变元的微分方程的振动准则[J]. 湖北民族学院学报(自然科学版), 2007, 25(1): 31-34 |
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| 作者姓名： | 于国圣 张弘强 |
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| 作者单位： | 长沙理工大学数学与计算科学学院 湖南长沙410076 |
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| 基金项目： | 湖南省自然科学基金 , 湖南省社会科学基金 |
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| 摘 要： | 研究了一类一阶非线性具偏差变元的微分不等式及方程解的性质,通过引进一个新的变换,获得了其解的有关振动性质的一些新的结果,所得结果推广了相应的结果.
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| 关 键 词： | 非线性 微分方程 偏差变元 振动性 |
| 文章编号： | 1008-8423(2007)01-0031-04 |
| 修稿时间： | 2006-11-02 |
Oscillation Criteria for First Order Nonlinear Differential Equations with Deviating Arguments |
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| YU Guo-sheng,ZHANG Hong-qiang. Oscillation Criteria for First Order Nonlinear Differential Equations with Deviating Arguments[J]. Journal of Hubei Institute for Nationalities(Natural Sciences), 2007, 25(1): 31-34 |
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| Authors: | YU Guo-sheng ZHANG Hong-qiang |
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| Abstract: | The properties of solutions to a class of first order nonlinear differential inequalities and differential equations with deviating arguments are studied in this paper.By introducing a new transformation,some new oscillatory results of them are obtained.This method can also be applied in advanced differential inequalities and differential equations.The obtained results extend the corresponding results in the literature. |
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| Keywords: | nonlinearity differential equations deviating arguments oscillation |
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