Divergence and Poincare-Liapunov constants for analytic differential systems
We consider a planar autonomous real analytic differential system with a monodromic singular point p. We deal with the center problem for the singular point p. Our aim is to highlight some relations between the divergence of the system and the Poincaré-Liapunov constants of p when these are defined....
| Autores: | , |
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| Tipo de recurso: | artículo |
| Estado: | Versión enviada para evaluación y publicación |
| Fecha de publicación: | 2015 |
| País: | España |
| Institución: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositorio: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:10459.1/48882 |
| Acceso en línea: | https://doi.org/10.1016/j.jde.2015.01.035 http://hdl.handle.net/10459.1/48882 |
| Access Level: | acceso abierto |
| Palabra clave: | Center problem Poincaré–Liapunov constants Divergence Hamiltonian Equacions diferencials |
| Sumario: | We consider a planar autonomous real analytic differential system with a monodromic singular point p. We deal with the center problem for the singular point p. Our aim is to highlight some relations between the divergence of the system and the Poincaré-Liapunov constants of p when these are defined. |
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