| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4637698 | Journal of Computational and Applied Mathematics | 2017 | 6 Pages |
Abstract
In this paper we completed the classification of the phase portraits in the Poincaré disc of uniform isochronous cubic and quartic centers previously studied by several authors. There are three and fourteen different topological phase portraits for the uniform isochronous cubic and quartic centers respectively.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
Joan C. Artés, Jackson Itikawa, Jaume Llibre,