| 一类高阶偏泛函微分方程的强迫振动性 |
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| 引用本文： | 罗李平.一类高阶偏泛函微分方程的强迫振动性[J].西南师范大学学报(自然科学版),2006,31(2):30-34. |
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| 作者姓名： | 罗李平 |
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| 作者单位： | 衡阳师范学院,数学系,湖南,衡阳,421008 |
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| 摘 要： | 研究了一类高阶中立型偏泛函微分方程解的强迫振动性,获得了该类方程在三类不同边值条件下所有解强迫振动的若干新的充分判据．
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| 关 键 词： | 高阶偏泛函微分方程 中立型微分方程 强迫振动 最终正解 |
| 文章编号： | 1000-5471（2006）02-0030-05 |
| 收稿时间： | 2005-04-01 |
| 修稿时间： | 2005年4月1日 |
Forced Oscillation for a Class of High Order Partial Functional Differential Equations |
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| LUO Li-ping.Forced Oscillation for a Class of High Order Partial Functional Differential Equations[J].Journal of Southwest China Normal University(Natural Science),2006,31(2):30-34. |
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| Authors: | LUO Li-ping |
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| Institution: | Dept. of Mathematics, Hengyang Normal University, Hengyang Hunan 421008, China |
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| Abstract: | The forced oscillation of solutions for a class of high order neutral partial differential equations are studied and some new sufficient criteria are obtained for the forced oscillation of all solutions of the e-quations under three different boundary conditions. The results generalize some known results. |
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| Keywords: | high order partial functional differential equations neutral differential equation forced oscillation eventually positive solution |
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