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arXiv 1603.03339math.DSmath-phmath.MP
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$\mathbb S^1$和$\mathbb S^2$上$3$ -体问题不动点和相关平衡点的稳定性

Stability of fixed points and associated relative equilibria of the $3$-body problem on $\mathbb S^1$ and $\mathbb S^2$

Florin Diacu, Juan Manuel Sánchez-Cerritos, Shuqiang Zhu

摘要:

我们证明了当解被限制在$\mathbb S^1$中时,弯曲三体问题的不动点及其相关平衡点是Lyapunov稳定的,而当物体被考虑在$\mathbb S^2$中时,不动点及其相关平衡点是不稳定的.

英文摘要:

We prove that the fixed points of the curved 3-body problem and their associated relative equilibria are Lyapunov stable if the solutions are restricted to $\mathbb S^1$, but unstable if the bodies are considered in $\mathbb S^2$.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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