| 二阶强次线性泛函微分方程解的振动性质 |
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| 引用本文： | 孙建武,张全信,高丽. 二阶强次线性泛函微分方程解的振动性质[J]. 数学的实践与认识, 2007, 37(15): 198-202 |
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| 作者姓名： | 孙建武 张全信 高丽 |
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| 作者单位： | 滨州学院,数学与信息科学系,山东,256603 |
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| 摘 要： | 讨论了一类二阶强次线性泛函微分方程解的振动性质,获得了三个新的振动性定理,推广和改进了Grace和Lalli(J.Math.Anal.Appl,1987,123,584—588)的结果.
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| 关 键 词： | 振动性 泛函微分方程 强次线性 |
| 修稿时间： | 2007-04-03 |
Oscillation Theorems for Second Order Strongly Sublinear Differential Equations |
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| SUN Jian-wu,ZHANG Quan-xin,GAO Li. Oscillation Theorems for Second Order Strongly Sublinear Differential Equations[J]. Mathematics in Practice and Theory, 2007, 37(15): 198-202 |
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| Authors: | SUN Jian-wu ZHANG Quan-xin GAO Li |
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| Abstract: | The oscillation of a class of second order strongly sublinear functional differential equations is discussed and three new oscillation theorems are established.The results generalize and improve the known results. |
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| Keywords: | oscillation behavior functional differential equation strongly sublinear |
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