Differential invariants of 2-order ODEs, I - Mathematics > Differential GeometryReport as inadecuate




Differential invariants of 2-order ODEs, I - Mathematics > Differential Geometry - Download this document for free, or read online. Document in PDF available to download.

Abstract: In this paper, we investigate the action of pseudogroup of all pointtransformations on the natural bundle of equations$y-=a^3x,yy-^3+a^2x,yy-^2+a^1x,yy-+a^0x,y$. We constructdifferential invariants of this action and solve the equivalence problem forsome classes of these equations in particular for generic equations.



Author: Valeriy A. Yumaguzhin

Source: https://arxiv.org/







Related documents