| 具有振动系数时滞差分方程解的振动性 |
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| 引用本文： | 汪端阳.具有振动系数时滞差分方程解的振动性[J].经济数学,1999(1). |
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| 作者姓名： | 汪端阳 |
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| 作者单位： | 湖南财经学院!４１００７９ |
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| 摘 要： | 本文研究了一类具振动系数时滞差分方程解的振动性，给出了一个新的振动准则，改进了已有文献中许多相关的结果．
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| 关 键 词： | 差分方程 振动 非振动 |
OSCILLATION OF DELAY DIFFERENCE EQUATIONS WITH OSCILLATING COEFFICIENTS |
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| Wang Duanyang.OSCILLATION OF DELAY DIFFERENCE EQUATIONS WITH OSCILLATING COEFFICIENTS[J].Mathematics in Economics,1999(1). |
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| Authors: | Wang Duanyang |
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| Abstract: | In this paper, the oscillation of all solutions of a type of basic delay difference equations with oscillating coefficients is investigated. A new oscillation criterion is obtained, which improves many known resultsin the literature. |
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| Keywords: | Difference equation oscillation nonoscillation |
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