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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2014, Number 2, Pages 45–51
(Mi vmumm308)
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This article is cited in 8 scientific papers (total in 8 papers)
Mechanics
Relative equilibria in the motion of a triangle and a point under mutual attraction
V. I. Nikonov Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
The planar motion of a massive triangle and a point under the action of mutual Newtonian attraction is considered. The steady-state configurations are found and the sufficient conditions of their stability are studied. The applicability of barycentric coordinates are discussed for such problems.
Key words:
generalized two-bodies problem, relative equilibria, stability, Poincare's bifurcation diagrams, Smale's bifurcation diagrams, feasible motion regions, barycentric coordinates.
Received: 20.02.2013
Citation:
V. I. Nikonov, “Relative equilibria in the motion of a triangle and a point under mutual attraction”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2014, no. 2, 45–51; Moscow University Mechanics Bulletin, 69:2 (2014), 44–50
Linking options:
https://www.mathnet.ru/eng/vmumm308 https://www.mathnet.ru/eng/vmumm/y2014/i2/p45
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