| Oscillation of Neutral Differential Equations with Integrally Small Coefficients |
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| 作者姓名： | 高剑明 叶海平 |
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| 作者单位： | Department of Applied Mathematics, Donghua University, Shanghai 200051 |
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| 摘 要： | Some new sufficient conditions for the oscillation of the neutral equation d/dty（t）-R（t）y（t-r）]＋P（t）y（t-τ）-Q（t）y（t-σ）=0,where P, Q, R∈C（t0,∞）, R^＋） and r, τ,σ∈（0,∞）,are obtained for the case where former results can not be applied in this paper.
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| 关 键 词： | 中立型微分方程 振动 整体系数 时滞微分方程 |
| 收稿时间： | 2003-09-01 |
Oscillation of Neutral Differential Equations with Integrally Small Coefficients |
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| GAO Jian-ming,YE Hai-ping.Oscillation of Neutral Differential Equations with Integrally Small Coefficients[J].Journal of Donghua University,2005,22(3):80-84. |
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| Authors: | GAO Jian-ming YE Hai-ping |
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| Abstract: | Some new sufficient conditions for the oscillation of the neutral equation d/dty(t)-R(t)y(t-r)] P(t)y(t-τ)-Q(t)y(t-σ)=0,whereP, Q, R∈ C(t0, ∞), R+) and r, τ, σ∈(0,∞), are obtained for the case where former results can not be applied in this paper. |
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| Keywords: | differential equation delay neutral oscillation |
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