| 次线性中立型方程解的渐近性态 |
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| 引用本文： | 谢湘生.次线性中立型方程解的渐近性态[J].怀化学院学报,1992(5). |
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| 作者姓名： | 谢湘生 |
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| 作者单位： | 怀化师专数学系 |
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| 摘 要： | 本文讨论了偶数阶的次线性中立型方程x(t)+P(t)x(t-τ)]~(n)-Q(t)f(x(σ(t))=0的非振动解的渐近性态,所得结果推广和改进了Graef等人的一些最新结果。
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| 关 键 词： | 偶数阶 次线性 中立型方程 非振动解 渐近性态 |
On the Asymptotic Behavior of Solutions of Higher Order Sublinear Neutral Delav Differential Equations |
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| Xie Xiang sheng.On the Asymptotic Behavior of Solutions of Higher Order Sublinear Neutral Delav Differential Equations[J].Journal of Huaihua University,1992(5). |
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| Authors: | Xie Xiang sheng |
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| Institution: | Department of Mathematics |
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| Abstract: | In this parer,we study asymptotic properties of the solutions of the higher order neutrai delay differential equation
x(t) + p(t)x(t-τ)](n)-Q(t)f(x(σ(t))=0 (1)
where f is sullinear.We obtain growth conditions for the solutions of (1) |
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| Keywords: | Even order Sublinear Neutral delay eguation Nonoscillatory solutions Asymptotic behavior |
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