摘要
获得了一阶中立型微分方程d/dt[x(t)+px(t-ι）]+Q（t）x（t-δ）=t≥t0振动性和渐近性的几个充分条件。
In this paper ,we obtain some sufficient conditions for the oscillatory and asymptotic behavior of the first order neutral delay differential equation ddt[x(t)+px(t-τ)]+Q(t)x(t-δ)=0,t≥t 0.
出处
《邵阳师范高等专科学校学报》
2000年第5期25-29,共5页
Journal of Shaoyang Teachers College
关键词
振动解
非振动解
渐近性
振动性
一阶中立型微分方程
neutral differential equations
oscillatory solution
nonoscillatory solution
asymptotic behavior
