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高阶脉冲时滞微分方程解的振动准则(英文) 被引量:1

Oscillation Criteria of Solutions for Higher Order Delay Differential Equation with Impulses
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摘要 本文研究了一类n阶线性脉冲时滞微分方程解的振动性。通过比较原理,得到了其振动的充分条件,所得到的结果推广了一些已有的结果。 This paper is concerned with n-order linear delay impulsive differential equation(1.2).By comparison principle,sufficient conditions of oscillatory behavior of all solutions of Eq.(1.2)are obtained.Our results improve and generalize some known results.
作者 林敏 刘演军
出处 《数学理论与应用》 2010年第4期1-5,共5页 Mathematical Theory and Applications
基金 湖南第一师范学院院级科研课题(XYS09N12)资助
关键词 振动性 脉冲 比较原理 Oscillation Impulse Comparison principle
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