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Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika, 2016, Number 3, Pages 25–31
(Mi vmumm149)
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This article is cited in 3 scientific papers (total in 3 papers)
Mechanics
Vibration points of rotating “compexified” triangle
D. V. Balandina, V. I. Nikonovba a Institute of Informational Technologies, Mathematics and Mechanics, Lobachevsky State University of Nizhny Novgorod
b Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
Abstract:
Differences and similarities of force fields generated by a complex dipole and a “classical” one are discussed. Asymptotic behavior of the real potential of the complex dipole is studied. The results of comparison are applied to the problem of motion of a material point in the field of attraction of a triangle uniformly rotating in its plane about its center of mass. Each vertex of the triangle is assumed to be a complex dipole. The existence of libration points is studied and sufficient conditions of their stability are investigated.
Key words:
complex dipole, gravitating systems, libration points.
Received: 08.12.2014
Citation:
D. V. Balandin, V. I. Nikonov, “Vibration points of rotating “compexified” triangle”, Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2016, no. 3, 25–31; Moscow University Mechanics Bulletin, 71:3 (2016), 51–57
Linking options:
https://www.mathnet.ru/eng/vmumm149 https://www.mathnet.ru/eng/vmumm/y2016/i3/p25
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