Home > Articles > Published articles > Polynomial vector fields in R^3 with infinitely many limit cycles |
Date: | 2013 |
Abstract: | We provide a method to obtain polynomial vector fields in R3 having infinitely many limit cycles starting from polynomial vector fields in R2 having a period annulus. We give two examples of polynomial vector fields in R3 having infinitely many limit cycles, one of them of degree 2 and the other one of degree 12. The main tools are the Melnikov integral and the Hamiltonian structure. |
Grants: | Ministerio de Educación y Ciencia MTM2005-06098-C02-01 Ministerio de Educación y Ciencia M2006-00478 Agència de Gestió d'Ajuts Universitaris i de Recerca 2005/SGR-986 Agència de Gestió d'Ajuts Universitaris i de Recerca 2005/SGR-550 |
Rights: | Tots els drets reservats. |
Language: | Anglès |
Document: | Article ; recerca ; Versió acceptada per publicar |
Subject: | Limit cycle ; Melnikov integral |
Published in: | International journal of bifurcation and chaos in applied sciences and engineering, Vol. 23 Núm. 2 (2013) , p. 1350029, ISSN 1793-6551 |
Postprint 16 p, 446.2 KB |