Geometric characterizations for variational minimization solutions of the 3-body problem

被引:8
|
作者
Long, YM [1 ]
Zhang, SQ
机构
[1] Nankai Univ, Nankai Inst Math, Tianjin 300071, Peoples R China
[2] Chongqing Univ, Dept Appl Math, Chongqing 400044, Peoples R China
来源
基金
中国国家自然科学基金;
关键词
3-body problem; restricted 3-body problem; variational minimization; equilateral triangle circular solution;
D O I
10.1007/s101140000007
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we prove that for any given positive masses the variational minimization solutions of the 3-body problem in R-3 or R-2 are precisely the planar equilateral triangle circular solutions found by J. Lagrange in 1772, and that the variational minimization solutions of the circular restricted 3-body problem in R-3 or R-2 are also planar equilateral triangle circular solutions.
引用
收藏
页码:579 / 592
页数:14
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