31 citations · 161 across the 19 of their papers we have counts for
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astro-ph.GA2012★ 13 cited
Resonances and bifurcations in systems with elliptical equipotentials
Antonella Marchesiello, Giuseppe Pucacco
We present a general analysis of the orbit structure of 2D potentials with self-similar elliptical equipotentials by applying the method of Lie transform normalization. We study th…
astro-ph.GA2011
Relevance of the 1:1 resonance in galactic dynamics
Antonella Marchesiello, Giuseppe Pucacco
This paper aims to illustrate the applications of resonant Hamiltonian normal forms to some problems of galactic dynamics. We detail the construction of the 1:1 resonant normal for…