非线性二阶中立型微分方程的振动性  

Oscillations of Nonlinear Second Order Neutral Differential Equations

作　　者：傅希林[1] 俞元洪[2] 

机构地区：[1]山东师范大学数学系 [2]中科院应用数学所,北京100080

出　　处：《应用数学与计算数学学报》1994年第2期21-26,共6页Communication on Applied Mathematics and Computation

摘　　要：考虑中立型微分方程我们建立了方程(1)的若干振动准则。这些结果适用于强超线性和强次线性中立型微分方程,且当p(t)≡0时仍然成立。Consider the second order neutral delay differential equationOscillation Criteria for the equation (1) are established. The results are applicable to strongly superlinear and sublinear neutral delay differential equations, and remain valid when P(t)=0.

关 键 词：强超线性 振动性 中立型微分方程 非线性 

分 类 号：O175.7[理学—数学]