摘要
讨论了一类多滞量中立双典型偏微分方程解的振动性质 ,获得了其一切解振动的充分条件 ;
In this paper,oscillatory properties of solutions of certain hyperbolic partial differential equations were investigated and a series of sufficient conditions for oscillations of the equations were established. The results fully indicate that the oscillations are caused by delay.This is one importantconclusion and hence,reveals the essential differences between the equations and those equations without delay.
出处
《华中师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2001年第1期21-23,共3页
Journal of Central China Normal University：Natural Sciences
基金
中国地质大学自然科学基金资助项目!(991 5)
