| 具有强迫项正负系数中立型差分方程有界正解的存在性 |
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| 引用本文： | 刘月华.具有强迫项正负系数中立型差分方程有界正解的存在性[J].湖南人文科技学院学报,2000(4). |
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| 作者姓名： | 刘月华 |
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| 作者单位： | 娄底师范高等专科学校数学系!湖南 娄底417000 |
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| 摘 要： | 获得了具有强迫项正负系数中立型差分方程存在有界正解的充要条件。
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| 关 键 词： | 中立型差分方程 强迫项 正解 |
Existence of Bounded Positive Solutions in Forced Neutral Delay Difference Equation with Positive and Negative Coefficients |
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| LIU Yue-hua.Existence of Bounded Positive Solutions in Forced Neutral Delay Difference Equation with Positive and Negative Coefficients[J].Journal of Hunan Institute of Humanities,Science and Technology,2000(4). |
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| Authors: | LIU Yue-hua |
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| Abstract: | The forced neutral delay difference equation with positive and negative coefficients is discussed. Sufficient and necessary condition are obtained for the equation with a bounded positive solution.. |
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| Keywords: | neutral delay difference equation forced term positive solution |
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