| 逐段常变量微分方程渐近概周期解的存在性 |
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| 引用本文： | 孟晨辉,张传义.逐段常变量微分方程渐近概周期解的存在性[J].哈尔滨工业大学学报,2006,38(8):1399-1402. |
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| 作者姓名： | 孟晨辉 张传义 |
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| 作者单位： | 哈尔滨工业大学,数学系,哈尔滨,150001;哈尔滨工业大学,数学系,哈尔滨,150001 |
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| 基金项目： | 黑龙江省教育厅科学技术研究项目 |
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| 摘 要： | 讨论了二阶中立型逐段常变量微分方程d2dt2(x(t) px(t-1))=qx2t 21 g(t,x(t),x(t])),渐近概周期解的存在性.
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| 关 键 词： | 渐近概周期解 渐近概周期序列 中立型时滞微分方程 逐段常变量 |
| 文章编号： | 0367-6234(2006)08-1399-04 |
| 收稿时间： | 2004-10-11 |
| 修稿时间： | 2004年10月11 |
Asymptotically almost periodic solutions of second-order neutral delay differential equations with piecewise constant argument |
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| MENG Chen-hui,ZHANG Chuan-yi.Asymptotically almost periodic solutions of second-order neutral delay differential equations with piecewise constant argument[J].Journal of Harbin Institute of Technology,2006,38(8):1399-1402. |
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| Authors: | MENG Chen-hui ZHANG Chuan-yi |
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| Affiliation: | Dept. of Mathematics, Harbin Institute of Technology, Harbin 150001, China, |
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| Abstract: | In this paper,we study the existence of asymptotically almost periodic solutions of second-order neutral delay differential equations with piecewise constant argument. |
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| Keywords: | asymptotically almost periodic solution asymptotically almost periodic sequences neutral delay differential equations piecewise constant argument |
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