基于时间固定变换的三阶常微分方程自等价
微分几何
2009-08-26 v2
摘要
设 y''' = f(x, y, y', y'') 为三阶常微分方程。利用嘉当等价方法,我们将研究在时间固定坐标变换群下的局部等价问题。
引用
@article{arxiv.0706.0255,
title = {Self-equivalence 3rd order ODEs by time-fixed transformations},
author = {Mehdi Nadjafikhah and Ahmad Reza Forough},
journal= {arXiv preprint arXiv:0706.0255},
year = {2009}
}
评论
9 pages, accepted by "Electronic Journal Applied Sciences (http://www.mathem.pub.ro/apps)"
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