 visitant ::
identificació
|
|||||||||||||||
|
Cerca | Lliura | Ajuda | Servei de Biblioteques | Sobre el DDD | Català English Español | |||||||||
| Pàgina inicial > Articles > Articles publicats > Some remarks on indices of holomorphic vector fields |
| Data: | 1997 |
| Resum: | One can associate several residue-type indices to a singular point of a two-dimensional holomorphic vector field. Some of these indices depend also on the choice of a separatrix at the singular point. We establish some relations between them, especially when the singular point is a generalized curve and the separatrix is the maximal one. These local results have global consequences, for example concerning the construction of logarithmic forms defining a given holomorphic foliation. |
| Drets: | Tots els drets reservats.  |
| Llengua: | Anglès. |
| Document: | Article ; recerca ; article ; publishedVersion |
| Publicat a: | Publicacions Matemàtiques, V. 41 n. 2 (1997) p. 527-544, ISSN 0214-1493 |
