摘要
本文考虑一类时滞双曲型偏微分方程其中Ω是R^n,中具分片光滑边界2Ω的有界区域,f对u而言是线性的,方程中的积分是stieltjes意义下的积分,得到方程解振动的判据。
In this paper author considers a class of delay hyperbolic differential equationswhere,Ω is a bounded domain with a spiecewise smooth boundary Ω in Rn,f is lineerfor u,the integral in (1) is in stieltjes' sense,Oscillation criteria are obtained for the solutions of(1)
