Oscillation criteria for second order nonlinear differential equations

被引:0
|
作者
Nababan, SM [1 ]
机构
[1] ITB, Dept Math, Bandung, Indonesia
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D O I
暂无
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we consider the following second order nonlinear differential equation u " + f(t, u) = 0, t greater than or equal to 0. Oscillation criteria for the above equation will be established by slightly modification of the method that has been used previously. The results obtained will improve and extend the previous results and some conditions imposed in the theorem will be weaker than used before.
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页码:335 / 343
页数:9
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