Diego Berti

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20242026

most citedNew bounds on the high Sobolev norms of the 1d NLS solutions

2 citations · 2 across the 4 of their papers we have counts for

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math.DS2025

Symmetric solutions of the $n$ -body problem: a numerical study of Floquet multipliers and Morse indices

Diego Berti, Gian Marco Canneori, Roberto Ciccarelli +3

In this paper, we consider periodic solutions of the $n$ -body problem that satisfy symmetry constraints, expressed through invariance under finite group actions. We focus on their…

math.DS2025

On the regularity of solutions to the Hamilton-Jacobi equations for the N-body problem

Diego Berti, Davide Polimeni, Susanna Terracini

We prove that certain suitably renormalized value functions associated with the $d$ -dimensional ( $d \geq 2$ ) $N$ -body problem corresponding to different limiting shapes of expanding…

Symmetric solutions of the n-body problem: a numerical study of Floquet multipliers and Morse indices

On the regularity of solutions to the Hamilton-Jacobi equations for the N-body problem

Symmetric solutions of the $n$ -body problem: a numerical study of Floquet multipliers and Morse indices