Classification of $n-$th order linear ODEs up to projective transformations

Abstract

Classification of $n-$th $(n\ge 2)$ order linear ODEs is considered. The equation reduced to \textit{Laguerre-Forsyth} form by a point transformation then, the other calculations would have done on this form. This method is due to \textit{V.A. Yumaguzhin}.

9 pages