| 渐近线性波方程强迫振动的一个注记 |
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| 引用本文： | 安玉坤,安世全,咸大明.渐近线性波方程强迫振动的一个注记[J].西北师范大学学报,1988(4). |
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| 作者姓名： | 安玉坤 安世全 咸大明 |
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| 摘 要： | 本文讨论渐近线性强迫波方程周期解的存在性。在非线性项g(x,t,u)关于第三变量非单调以及简化的渐近线性限制下,我们得到了一个关于这个问题的新结果。
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| 关 键 词： | 强迫波方程 波方程的周期解 临界点 |
A Note of Forced Vibrations for an Asymptotically Linear Wave Equation |
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| An Yukun,An Shiquan,Xian Daming.A Note of Forced Vibrations for an Asymptotically Linear Wave Equation[J].Journal of Northwest Normal University Natural Science (Bimonthly),1988(4). |
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| Authors: | An Yukun An Shiquan Xian Daming |
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| Institution: | An Yukun;An Shiquan;Xian Daming |
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| Abstract: | In this paper we discuss the existence of solution of an asymptotically linear wave equation. A new result concerning the problem has been obtained without monoitonicity assumption of g(x.t.u). inerease in u, and the asymp-
totic-propety restriction for g is simple. |
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| Keywords: | forced wave equation periodic solution of wave equation critical point |
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