Artigo
Darboux invariants for planar polynomial differential systems having an invariant conic
Registro en:
Zeitschrift Fur Angewandte Mathematik Und Physik. Basel: Springer Basel Ag, v. 65, n. 6, p. 1127-1136, 2014.
0044-2275
10.1007/s00033-013-0390-5
WOS:000345337000004
3757225669056317
Autor
Llibre, Jaume
Messias, Marcelo [UNESP]
Reinol, Alisson C. [UNESP]
Resumen
We characterize all the planar polynomial differential systems with a unique invariant algebraic curve given by a real conic and having a Darboux invariant. MINECO/FEDER Generalitat de Catalunya ICREA Academia Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Univ Autonoma Barcelona, Dept Matemat, E-08193 Barcelona, Catalonia, Spain FCT UNESP, Dept Matemat & Comp, Sao Paulo, Brazil FCT UNESP, Dept Matemat & Comp, Sao Paulo, Brazil MINECO/FEDERMTM2008-03437 Generalitat de Catalunya2009SGR-410 CNPq: 308315/2012-0 FAPESP: 12/18413-7 FAPESP: 13/01743-7 FP7-PEOPLE-2012-IRSES 316338 318999