Existence and characterization of stable ghost orbits in the Henon map
arXiv:nlin/0407004 · doi:10.1016/j.physa.2004.06.019
Abstract
We report a remarkable type of bifurcation: by varying real parameters, unstable complex orbits may become stable over wide parameter ranges. Thus, phase diagrams obtained by analizing solely the stability of real solutions may be incomplete.
6 pages, 3 figures. Submitted to Physica A