A Note on the Triple-Zero Linear Degeneracy: Normal Forms, Dynamical and bifurcation Behaviors of an Unfolding.

Emilio Freire Estanislao Gamero Alejandro J. Rodríguez-Luis Antonio Algaba A Note on the Triple-Zero Linear Degeneracy: Normal Forms, Dynamical and bifurcation Behaviors of an Unfolding. 2799-2820 2002 12 I. J. Bifurcation and Chaos 12 http://dx.doi.org/10.1142/S0218127402006175 db/journals/ijbc/ijbc12.html#FreireGRA02