arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0808.0969nlin.SI
收藏

关于非线性常微分方程的完全可积性和线性化--第五部分:耦合二阶方程的线性化

On the complete integrability and linearization of nonlinear ordinary differential equations - Part V: Linearization of coupled second order equations

V. K. Chandrasekar, M. Senthilvelan, M. Lakshmanan

摘要:

耦合二阶非线性常微分方程的线性化问题是微分方程理论中一个开放且具有挑战性的问题。在本文中,我们描述了一个简单而直接的方法来获得线性化变换的一类两个耦合的SNODE。我们的程序给出了几种新类型的线性化变换的可逆和不可逆的种类。在这两种情况下,我们提供的算法,以获得一般的解决方案,给定的SNODE。我们用潜在的重要例子来说明这个理论。

英文摘要:

Linearization of coupled second order nonlinear ordinary differential equations (SNODEs) is one of the open and challenging problems in the theory of differential equations. In this paper we describe a simple and straightforward method to derive linearizing transformations for a class of two coupled SNODEs. Our procedure gives several new types of linearizing transformations of both invertible and non-invertible kinds. In both the cases we provide algorithms to derive the general solution of the given SNODE. We illustrate the theory with potentially important examples.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑