| 带有极大值项的奇阶中立型差分方程的渐近性 |
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| 引用本文： | 高艳花,钟晓珠,刘娜,李国琴,赵所所.带有极大值项的奇阶中立型差分方程的渐近性[J].郑州大学学报(理学版),2011(3). |
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| 作者姓名： | 高艳花 钟晓珠 刘娜 李国琴 赵所所 |
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| 作者单位： | 燕山大学理学院; |
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| 基金项目： | 河北省教育厅科学研究项目,编号Z2007431 |
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| 摘 要： | 考虑了一类带有极大值项的奇数阶中立型差分方程的非振动解的渐近性,得到了该类方程的解非振动的一些充分条件,推广了已有文献的相关结果.
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| 关 键 词： | 奇数阶中立型差分方程 非振动解 极大值 渐近性 |
Some Asymptotical Properties of Odd Order Neutral Difference Equations with Maxima |
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| GAO Yan-hua,ZHONG Xiao-zhu,LIU Na,LI Guo-qin,ZHAO Suo-suo.Some Asymptotical Properties of Odd Order Neutral Difference Equations with Maxima[J].Journal of Zhengzhou University:Natural Science Edition,2011(3). |
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| Authors: | GAO Yan-hua ZHONG Xiao-zhu LIU Na LI Guo-qin ZHAO Suo-suo |
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| Institution: | GAO Yan-hua,ZHONG Xiao-zhu,LIU Na,LI Guo-qin,ZHAO Suo-suo(School of Science,Yanshan University,Qinhuangdao 066004,China) |
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| Abstract: | The asymptotical properties of all non-oscillatory solutions of a class of odd order neutral difference equations with maxima were studied.Some sufficient conditions for all solutions to be non-oscillatory were obtained.Thus,the existing literature conclusions were improved and extended. |
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| Keywords: | odd order neutral difference equation non-oscillatory solution maxima asymptotical properties |
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