Otro
Degenerate hope bifurcations in Chua's system
Registro en:
International Journal of Bifurcation and Chaos, v. 19, n. 2, p. 497-515, 2009.
0218-1274
10.1142/S0218127409023159
2-s2.0-67449141160
Autor
Messias, Marcelo
De Carvalho Braga, Denis
Mello, Luis Fernando
Resumen
In this paper we study the local codimension one, two and three Hopf bifurcations which occur in the classical Chua's differential equations with cubic nonlinearity. A detailed analytical description of the regions in the parameter space for which multiple small periodic solutions bifurcate from the equilibria of the system is obtained. As a consequence, a complete answer for the challenge proposed in [Moiola & Chua, 1999] is provided. © 2009 World Scientific Publishing Company.