Z₂-equivariant linear type bi-center cubic polynomial Hamiltonian vector fields
We study the global dynamical behavior of Z₂-equivariant cubic Hamiltonian vector fields with a linear type bi-center at (±1,0). By using a series of symbolic computation tools, we obtain all possible phase portraits of these Z₂-equivariant Hamiltonian systems.
| Autores: | , , |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 2020 |
| País: | España |
| Institución: | Universitat Autònoma de Barcelona |
| Repositorio: | Dipòsit Digital de Documents de la UAB |
| Idioma: | inglés |
| OAI Identifier: | oai:ddd.uab.cat:228121 |
| Acceso en línea: | https://ddd.uab.cat/record/228121 https://dx.doi.org/urn:doi:10.1016/j.jde.2019.12.020 |
| Access Level: | acceso abierto |
| Palabra clave: | Z₂-equivariant Hamiltonian Phase portrait Bi-center Infinity |
| Sumario: | We study the global dynamical behavior of Z₂-equivariant cubic Hamiltonian vector fields with a linear type bi-center at (±1,0). By using a series of symbolic computation tools, we obtain all possible phase portraits of these Z₂-equivariant Hamiltonian systems. |
|---|