On the compatible weakly nonlocal Poisson brackets of hydrodynamic type

DOI10.1155/S0161171202202069zbMath1010.35103arXivnlin/0111015OpenAlexW2093937272MaRDI QIDQ1854175

Andrei Ya. Maltsev

Publication date: 13 January 2003

Published in: International Journal of Mathematics and Mathematical Sciences (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/nlin/0111015

zbMATH Keywords

symplectic formspseudo-Riemannian metricHamiltonian operatorsweakly nonlocal Poisson brackets

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Relations of infinite-dimensional Hamiltonian and Lagrangian dynamical systems with topology, geometry and differential geometry (37K25)

Related Items (1)

Integrable hydrodynamic equations for initial chiral currents and infinite hydrodynamic chains from WZNW model and string model of WZNW type with SU(2), SO(3), SP(2), SU(∞), SO(∞), SP(∞) constant torsions

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