Integrable systems, Poisson pencils, and hyperelliptic Lax pairs
Zapiski Nauchnykh Seminarov POMI, Differential geometry, Lie groups and mechanics. Part 15–2, Tome 235 (1996), pp. 87-103
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A new Lax pair for the multidimensional Manakov system on the Lie algebra $\mathrm{so}(m)$ with a spectral parameter defined on a certain unramified covering of a hyperelliptic curve is considered. For the Clebsh–Perelomov system on the Lie algebra $e(n)$, similar pairs are presented. Multidimensional analogs of the classical integrable Steklov–Lyapunov system describing a motion of a rigid body in an ideal fluid are found. Bibl. 15 titles.
@article{ZNSL_1996_235_a4,
author = {Yu. Fedorov},
title = {Integrable systems, {Poisson} pencils, and hyperelliptic {Lax} pairs},
journal = {Zapiski Nauchnykh Seminarov POMI},
pages = {87--103},
year = {1996},
volume = {235},
language = {en},
url = {http://geodesic.mathdoc.fr/item/ZNSL_1996_235_a4/}
}
Yu. Fedorov. Integrable systems, Poisson pencils, and hyperelliptic Lax pairs. Zapiski Nauchnykh Seminarov POMI, Differential geometry, Lie groups and mechanics. Part 15–2, Tome 235 (1996), pp. 87-103. http://geodesic.mathdoc.fr/item/ZNSL_1996_235_a4/