Addendum to: Symbolic dynamics for the $N$-centre problem at negative energies
Dynamical Systems
2012-07-24 v1
Abstract
This paper aims at completing and clarifying a delicate step in the proof of Theorem 5.3 of our paper \cite{ST}, where it was used the differentiability of a function , which a priori can appear not necessarily differentiable.
Cite
@article{arxiv.1207.5380,
title = {Addendum to: Symbolic dynamics for the $N$-centre problem at negative energies},
author = {Nicola Soave and Susanna Terracini},
journal= {arXiv preprint arXiv:1207.5380},
year = {2012}
}