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20132026
most citedTrace formula for linear Hamiltonian systems with its applications to elliptic Lagrangian solutions

32 citations · 68 across the 17 of their papers we have counts for

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math.DS2025

Spectral instability of the regular n-gon elliptic relative equilibrium in the planar n-body problem

Yuwei Ou, Yunying Wang

The regular -gon elliptic relative equilibrium (ERE) is a Kepler homographic solution generated by the regular -gon central configuration, and its linear stability depends on…

math.DS2025

Quantitative Linear Stability Analysis of Elliptic Relative Equilibria in the Planar N-Body Problem

Xijun Hu, Yuwei Ou, Jiexin Sun

An elliptic relative equilibrium (ERE) is a special solution of the planar -body problem generated by a central configuration. Its linear stability depends on the eccentricity $…