The Hamiltonian Hopf Bifurcation

Preliminaries.- Normal forms for Hamiltonian functions.- Fibration preserving normal forms for energy-momentum maps.- The Hamiltonian Hopf bifurcation.- Nonintegrable systems at resonance.- The restricted problem of three bodies.

Preliminaries. - Normal forms for Hamiltonian functions. - Fibration preserving normal forms for energy-momentum maps. - The Hamiltonian Hopf bifurcation. - Nonintegrable systems at resonance. - The restricted problem of three bodies.