Fundamental invariants of systems of ODEs of higher order
| Authors | |
|---|---|
| Year of publication | 2014 |
| Type | Article in Periodical |
| Magazine / Source | Differential Geometry and its Applications |
| MU Faculty or unit | |
| Citation | |
| Doi | http://dx.doi.org/10.1016/j.difgeo.2014.07.001 |
| Field | General mathematics |
| Keywords | Equivalence of ODEs; Point invariants; Cartan connections; Graded Lie algebras |
| Description | We find the complete set of fundamental invariants for systems of ordinary differential equations of order at least 4 under the group of point transformations generalizing similar results for contact invariants of a single ODE and point invariants of systems of the second and the third order. |
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