摘要
讨论了一类具有连续分布时滞的中立型双曲方程解的振动性,运用Philos方法,得到了这类方程边值问题解的若干振动准则,这些结果实质性地推广和改进了这一方向上已有的工作.
In this paper,the discuss the oscillation of neutral hyperbolic differential equations with continuously distributed delay,and by using Philos＇ method,obtain some new oscillation criteria of boundary value problem of the abovmentioned equations,which in substance generalije and improve the known results of this direction of scientific sesearches.
出处
《东北师大学报（自然科学版）》
CAS
CSCD
北大核心
2007年第2期6-10,共5页
Journal of Northeast Normal University(Natural Science Edition)
基金
国家自然科学基金资助项目(10471030)
黑龙江省教育厅科学技术研究项目(10553027
10551248)
关键词
中立型
连续分布时滞
双曲微分方程
振动准则
neutral type
continuously distributed delay
hyperbolic equation
oscillation criterion
