Abstract：This paper, discussed the asymptotic solutions for a class of nonlinear singularly perturbed differential equations by removing secular terms with Lindstedt-Poincare technique, a singularly Perturbations method. The famous Dulling equation is used as an example to illustrate the correctness of the technique. Therefore, this technique can be used to approach the solutions on an infinite interval for many nonlinear differential equations.
收稿日期: 2007-03-25
引用本文:
姚静荪. 一类非线性微分方程的渐近解[J]. , 2007, 46(3): 0-0.
姚静荪. Asymptotic solutions for a class of nonlinear equations. , 2007, 46(3): 0-0.
