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This article is cited in 4 scientific papers (total in 4 papers)
On Discretization of the Euler Top
Andrey V. Tsiganovab a St. Petersburg State University, ul. Ulyanovskaya 1, St. Petersburg, 198504 Russia
b Udmurt State University, ul. Universitetskaya 1, Izhevsk, 426034 Russia
Abstract:
The application of intersection theory to construction of $n$-point finite-difference equations associated with classical integrable systems is discussed. As an example, we present a few new discretizations of motion of the Euler top sharing the integrals of motion with the continuous time system and the Poisson bracket up to the integer scaling factor.
Keywords:
Euler top, finite-difference equations, arithmetic of divisors.
Received: 12.03.2018 Accepted: 03.07.2018
Citation:
Andrey V. Tsiganov, “On Discretization of the Euler Top”, Regul. Chaotic Dyn., 23:6 (2018), 785–796
Linking options:
https://www.mathnet.ru/eng/rcd366 https://www.mathnet.ru/eng/rcd/v23/i6/p785
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