| 非线性中立型时滞微分方程的振动性 |
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| 引用本文： | 林丹玲,俞元洪.非线性中立型时滞微分方程的振动性[J].华南师范大学学报(自然科学版),2011,0(1):29-0. |
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| 作者姓名： | 林丹玲 俞元洪 |
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| 作者单位： | 1.1.广东省韩山师范学院数学与信息技术系 |
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| 摘 要： | 研究一类一阶非线性中立型时滞微分方程的振动性,运用反证法,并利用时滞微分不等式与时滞微分方程解的关系、广义特征不等式及交换积分次序等方法,建立了该类方程几个新的振动准则,并举例说明定理的应用.
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| 关 键 词： | 时滞微分方程 中立型 振动 |
| 收稿时间： | 2009-12-13 |
OSCILLATION OF NONLINEAR NEUTRAL DELAY DIFFERENTIAL EQUATIONS |
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| LIN Danling,YU Yuanhong.OSCILLATION OF NONLINEAR NEUTRAL DELAY DIFFERENTIAL EQUATIONS[J].Journal of South China Normal University(Natural Science Edition),2011,0(1):29-0. |
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| Authors: | LIN Danling YU Yuanhong |
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| Abstract: | The problems on the hyper-order, the e-type order, and the dependence of solutions for a class of higher order linear differential equations with periodic coefficients are studied. Furthermore, the followings are obtained: some relations between e-type order and hyper-order, and precise relation between the two kinds of order and coefficients. |
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