Resum
Assume that a cubic polynomial differential system in the plane has four invariant straight lines in generic position, i.e. they are not parallel and no more than two straight lines intersect in a point. Then such a differential system only can have 0, 1 or 3 centers.
| Idioma original | Anglès |
|---|---|
| Pàgines (de-a) | 387-402 |
| Nombre de pàgines | 16 |
| Revista | Topological Methods in Nonlinear Analysis |
| Volum | 55 |
| Número | 2 |
| DOIs | |
| Estat de la publicació | Publicada - 2020 |