| OSCILLATION OF NONLINEAR DELAY DIFFERENCE EQUATIONS |
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| 作者姓名： | Wang Xiaomei Liu Anping Liu Keying Liu Jing |
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| 作者单位： | School of Math，and Physics，China University of Geosciences，Wuhan 430074; School of Math，and Statistics，Wuhan University，Wuhan 430078 |
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| 基金项目： | This work is supported by the National Natural Science Foundation of China (No.40373003, 40372121) and CUGQNL0616, 0517. |
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| 摘 要： | This paper deals with the oscillatory properties of a class of nonlinear difference equations with several delays. Sufficient criteria in the form of infinite sum for the equations to be oscillatory are obtained.
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OSCILLATION OF NONLINEAR DELAY DIFFERENCE EQUATIONS |
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| Wang Xiaomei Liu Anping Liu Keying Liu Jing.OSCILLATION OF NONLINEAR DELAY DIFFERENCE EQUATIONS[J].微分方程年刊(英文版),2006(3). |
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| Authors: | Wang Xiaomei Liu Anping Liu Keying Liu Jing |
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| Abstract: | This paper deals with the oscillatory properties of a class of nonlinear difference equations with several delays. Sufficient criteria in the form of infinite sum for the equations to be oscillatory are obtained. |
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| Keywords: | oscillation nonlinear delay difference equations |
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