Self-equivalence 3rd order ODEs by time-fixed transformations
Differential Geometry
2009-08-26 v2
Comments: 9 pages, accepted by "Electronic Journal Applied Sciences (http://www.mathem.pub.ro/apps)"
Abstract
Let y''' = f(x, y, y', y'') be a 3rd order ODE. By Cartan equivalence method, we will study the local equivalence problem under the transformations group of time-fixed coordinates.
Cite
@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}
}
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