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OSCILLATING CRITERIA FOR CERTAIN EVEN ORDER NEUTRAL DIFFERENTIAL EQUATIONS WITH DEVIATING ARGUMENTS
作者姓名:Huang  Xianyong
作者单位:Huang Xianyong (Dept. of Math.,Guangdong Institute of Education,Guangzhou 510303) Xu Zhiting (School of Mathematical Sciences,South China Normal University,Guangzhou 510631)
摘    要:By using the integral averaging technique, oscillating criteria for certain even order neutral differential equation with deviating arguments are established. These results extend some known oscillation criteria due to Xu and Xia.

关 键 词:偶数阶  中立型微分方程  偏差变元  振动性  积分平均技术

OSCILLATING CRITERIA FOR CERTAIN EVEN ORDER NEUTRAL DIFFERENTIAL EQUATIONS WITH DEVIATING ARGUMENTS
Huang Xianyong.OSCILLATING CRITERIA FOR CERTAIN EVEN ORDER NEUTRAL DIFFERENTIAL EQUATIONS WITH DEVIATING ARGUMENTS[J].微分方程年刊(英文版),2007,23(1):26-34.
Authors:Huang Xianyong Xu Zhiting
Institution:[1]Dept. of Math., Guangdong Institute of Education, Guangzhou 510303 [2]School of Mathematical Sciences, South China Normal University, Guangzhou 510631
Abstract:By using the integral averaging technique, oscillating criteria for certain even order neutral differential equation with deviating arguments are established. These results extend some known oscillation criteria due to Xu and Xia.
Keywords:oscillatory  even order  neutral differential equation  integral averaging technique
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