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.
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
关键词
非线性微分方程
必要充分条件
振动性
渐近性
nonlinear differential equations
necessary sufficient condition, vibration
asymptotic