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 documento: | artigo |
| Data de publicação: | 2015 |
| País: | España |
| Recursos: | Universitat Autònoma de Barcelona |
| Repositório: | Dipòsit Digital de Documents de la UAB |
| Idioma: | inglês |
| OAI Identifier: | oai:ddd.uab.cat:145315 |
| Acesso em linha: | https://ddd.uab.cat/record/145315 https://dx.doi.org/urn:doi:10.1016/j.cam.2015.02.046 |
| Access Level: | Acceso aberto |
| Palavra-chave: | Phase portrait Polynomial vector field Uniform isochronous center |
| Resumo: | 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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