Phase portraits of uniform isochronous quartic centers
In this paper we classify the global phase portraits in the Poincaré disc of all quartic polynomial differential systems with a uniform isochronous center at the origin such that their nonlinear part is not homogeneous.
| Autores: | , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2015 |
| País: | España |
| Institución: | Universitat Autònoma de Barcelona |
| Repositorio: | Dipòsit Digital de Documents de la UAB |
| Idioma: | inglés |
| OAI Identifier: | oai:ddd.uab.cat:145315 |
| Acceso en línea: | https://ddd.uab.cat/record/145315 https://dx.doi.org/urn:doi:10.1016/j.cam.2015.02.046 |
| Access Level: | acceso abierto |
| Palabra clave: | Phase portrait Polynomial vector field Uniform isochronous center |
| Sumario: | In this paper we classify the global phase portraits in the Poincaré disc of all quartic polynomial differential systems with a uniform isochronous center at the origin such that their nonlinear part is not homogeneous. |
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