| 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].海南师范大学学报(自然科学版),2007,20(3):193-196. |
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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资助项目(05jj30013)，湖南省教育厅资助项目(05c268) |
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| 摘 要： | 研究了一类一阶非线性具偏差变元的微分方程解的性质,获得了其解的有关振动性质的一些新的结果,所用的方法也适用于时超微分方程,所得结果推广了文献中的相应结果.
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| 关 键 词： | 微分方程 偏差变元 振动性 |
Oscillation criteria for first order nonlinear differential equations with deviating arguments |
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| Yu Guosheng,Zhang Hongqiang.Oscillation criteria for first order nonlinear differential equations with deviating arguments[J].Journal of Hainan Normal University:Natural Science,2007,20(3):193-196. |
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| Authors: | Yu Guosheng Zhang Hongqiang |
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| Abstract: | The poperties of oscillation for a class of first order nonlinear differential equations with deviating arguments were studied in this paper, and some new oscillatory results were obtained. This method can also be applied in advanced differential e- quations, and the obtained results extend the corresponding results in the literature. |
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| Keywords: | differential equations deviating arguments oscillation |
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