2 papers
nlin.CD2000
At the very origin of chaos in three-dimensional dynamical systems
R. Festa, A. Mazzino, D. Vincenzi
The mechanism responsible for the emergence of chaotic behavior has been identified analytically within a class of three-dimensional dynamical systems which generalize the well-kno…
astro-ph1999
Discretizing ups-Andromedae planetary system
A. G. Agnese, R. Festa
Starting from a previously stated hypothesis concerning the discretization of the orbits for periodic celestial motions, the mass of ups-Andromedae and the periods of its b- and d-…