东莞理工学院学报
東莞理工學院學報
동완리공학원학보
JOURNAL OF DONGGUAN INSTITUTE OF TECHNOLOGY
2011年
3期
5-11
,共7页
振动%偏差分布%非线性中立项%平均技巧%偶数阶
振動%偏差分佈%非線性中立項%平均技巧%偶數階
진동%편차분포%비선성중립항%평균기교%우수계
oscillation%distributed deviating arguments%non-linear neutral term%averaging technique%even order
利用积分平均技巧,建立了一类具有非线性中立项及偏差分布的偶数阶偏微分方程的振动准则,推广并改进了一些已有的结果.
利用積分平均技巧,建立瞭一類具有非線性中立項及偏差分佈的偶數階偏微分方程的振動準則,推廣併改進瞭一些已有的結果.
이용적분평균기교,건립료일류구유비선성중립항급편차분포적우수계편미분방정적진동준칙,추엄병개진료일사이유적결과.
By the use of averaging technique, we established some oscillation criteria for a class of even order differential equation with nonlinear neutral term and distributed deviating arguments. The results obtained are extensions of some known results in the literature.