摘要
研究了二阶非线性泛函微分方程 的解的性态,得到了使该方程的某些类型的解非振动的充分条件.
In this paper, we study the behavior of the solutions of second order nonlinear functional differential equation ,we are primarily interested in obtaining conditions which ensure that certain types of solution of the equation are nonoscillatory.
出处
《雁北师范学院学报》
2004年第2期1-3,共3页
Journal of Yanbei Teachers College
关键词
非线性泛函微分方程
振动解
非振动解
nonlinear functional differential equation, oscillatory solution, nonoscillatory solution
