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This article is cited in 59 scientific papers (total in 59 papers)
A New Integrable Case for the Kirchhoff Equation
V. V. Sokolov Landau Institute for Theoretical Physics, Centre for Non-linear Studies
Abstract:
A new integrable case is found for the Kirchhoff equation. The additional integral of motion is a fourth-degree polynomial, the principal metric is diagonal with the eigenvalues $a_1=a_2=1$ and $a_3=2$, and the other two metrics are nondiagonal.
Received: 04.06.2001
Citation:
V. V. Sokolov, “A New Integrable Case for the Kirchhoff Equation”, TMF, 129:1 (2001), 31–37; Theoret. and Math. Phys., 129:1 (2001), 1335–1340
Linking options:
https://www.mathnet.ru/eng/tmf517https://doi.org/10.4213/tmf517 https://www.mathnet.ru/eng/tmf/v129/i1/p31
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