On the Oscillation of nth Order Dynamic Equations on Time-Scales

被引：17
|
作者：
Grace, Said R. [1 ]
机构：
[1] Cairo Univ, Fac Engn, Dept Engn Math, Giza 12221, Egypt
来源：
MEDITERRANEAN JOURNAL OF MATHEMATICS | 2013年 / 10卷 / 01期
关键词：
Oscillation; nth order; dynamic equation; time-scale;
D O I：
10.1007/s00009-012-0201-9
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We present some new criteria for the oscillation of even order dynamic equation (a(t)(x(Delta n-1) (t))(alpha))(Delta) + q(t)(x(sigma)(t))(lambda) = 0 on an unbounded above time scale T, where alpha and lambda are the ratios of positive odd integers, a and q is a real valued positive rd-continuous functions defined on T.
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页码：147 / 156
页数：10
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