ON BI-INTEGRABLE NATURAL HAMILTONIAN SYSTEMS ON RIEMANNIAN MANIFOLDS
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作者:
Tsiganov, A. V.
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机构:
St Petersburg State Univ, Dept Computat Phys, St Petersburg 198504, RussiaSt Petersburg State Univ, Dept Computat Phys, St Petersburg 198504, Russia
Tsiganov, A. V.
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机构:
[1] St Petersburg State Univ, Dept Computat Phys, St Petersburg 198504, Russia
We introduce the concept of natural Poisson bivectors, which generalizes the Benenti approach to construction of natural integrable systems on Riemannian manifolds and allows us to consider almost the whole known zoo of integrable systems in framework of bi-hamiltonian geometry.