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20132026
most citedRegular polygonal equilibrium configurations on S^1 and stability of the associated relative equilibria

1 citations · 3 across the 10 of their papers we have counts for

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math-ph2021

Finiteness of Stationary Configurations of the Planar Four-vortex Problem

Xiang Yu

For the planar four-vortex problem, we show that there are finitely many stationary configurations consisting of equilibria, rigidly translating configurations, relative equilibria…

math.DS2021

On the finiteness of four-body central configurations

Xiang Yu, Shuqiang Zhu

The number of central configurations in the four body problem was proved to be finite, first by Hampton and Moeckel, then by Albouy and Kaloshin, when the masses are all positive.…