On complex oscillation property of solutions for higher-order periodic differential equations

被引:3
|
作者
Chen, Zong-Xuan [1 ]
Gao, Shi-An [1 ]
机构
[1] S China Normal Univ, Dept Math, Guangzhou 510631, Peoples R China
关键词
D O I
10.1155/2007/58189
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We investigate properties of the zeros of solutions for higher-order periodic differential equations, and prove that under certain hypotheses, the convergence exponent of zeros of the product of two linearly independent solutions is infinite. Copyright (c) 2007.
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页数:13
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