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具有分布偏差变元的二阶中立型方程的振动准则(英文)
引用本文:余晋昌. 具有分布偏差变元的二阶中立型方程的振动准则(英文)[J]. 应用数学, 2012, 25(3): 587-595
作者姓名:余晋昌
作者单位:东莞理工学院计算机学院,广东东莞,523808
摘    要:利用Riccati变换及积分平均技巧,建立一类具有非线性中立项及分布偏差变元的二阶中立型方程的振动准则,我们的结果推广并改进了一些已有的结果.

关 键 词:振动  非线性中立项  平均技巧  分布偏差变元  Riccati变换

Oscillation Criteria of Second Order Neutral Differential Equations with Distributed Deviating Argument
YU Jinchang. Oscillation Criteria of Second Order Neutral Differential Equations with Distributed Deviating Argument[J]. Mathematica Applicata, 2012, 25(3): 587-595
Authors:YU Jinchang
Affiliation:YU Jinchang (Computer College,Dongguan University of Technology,Dongguan 523808,China)
Abstract:By the use of the integral averaging technique and Riccati transformation,we establish some oscillation criteria for a class of second order neutral differential equations with non-linear neutral term and distributed deviating argument.The results obtained are extensions of some known results in the literature.
Keywords:Oscillation  Distributed deviating  Non-linear neutral term  Averaging technique  Riccati transformation
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