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JOURNALS // Vestnik Moskovskogo Universiteta. Seriya 1. Matematika. Mekhanika // Archive

Vestnik Moskov. Univ. Ser. 1. Mat. Mekh., 2020 Number 1, Pages 64–68 (Mi vmumm4305)

This article is cited in 12 papers

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The Liouville foliation of the billiard book modelling the Goryachev–Chaplygin case

V. V. Vedyushkina

Lomonosov Moscow State University, Faculty of Mechanics and Mathematics

Abstract: The Fomenko–Zieshang invariant of an interesting case of an integrable billiard book is calculated and it is shown that such a book models the dynamics of Goryachev–Chaplygin integrable case on a certain isoenergy surface.

Key words: integrable system, billiard, Liouville equivalence, Fomenko–Zieschang invariant.

UDC: 517.938.5

Received: 19.12.2018


 English version:
Moscow University Mathematics Bulletin, Moscow University Mеchanics Bulletin, 2020, 75:1, 42–46

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© Steklov Math. Inst. of RAS, 2024