一类非线性微分方程的解及其性质的探讨  

On the Solution and Nature of a Nonlinear Differential Equations

作　　者：曾长雄[1] 

机构地区：[1]岳阳职业技术学院计算机系,湖南岳阳414000

出　　处：《岳阳职业技术学院学报》2008年第4期103-105,共3页Journal of Yueyang Vocational and Technical College

摘　　要：非线性微分方程的性质在微分方程中是比较难的,而它在高等数学中的地位非常重要。本文主要论述一类非线性二阶微分方程的解,并探讨这类微分方程的几个重要性质。The nature of nonlinear differential equations is more difficult in differential equations, and is very important in higher mathematics. This article focuses on the solution of a nonlinear differential equations, and explores several important natures of this type of differential equations.

关 键 词：非线性微分方程 必要充分条件 振动性 渐近性 

分 类 号：O175.29[理学—数学]