The quadratic trace identity for constructing Hamiltonian structures of the multicomponent equation hierarchies

DOI10.1016/j.physleta.2005.12.090zbMath1181.37106OpenAlexW2015183174MaRDI QIDQ2267187

Li Li, Fa-Jun Yu, Hong-Qing Zhang

Publication date: 1 March 2010

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.physleta.2005.12.090

zbMATH Keywords

Hamiltonian structuremulticomponent equation hierarchyquadratic trace identity

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10)

Related Items (4)

New Hamiltonian structure of the fractional C-KdV soliton equation hierarchy ⋮ A real nonlinear integrable couplings of continuous soliton hierarchy and its Hamiltonian structure ⋮ The multicomponent discrete equation hierarchy with variable spectral parameters and a new integrable coupling system ⋮ Hamiltonian structure of the integrable couplings for the multicomponent Dirac hierarchy

Cites Work

• Unnamed Item
• The multi-component TD hierarchy and its multi-component integrable coupling system with five arbitrary functions
• Integrable couplings of Botie-Pempinelli-Tu (BPT) hierarchy
• Adjoint symmetry constraints of multicomponent AKNS equations.
• A generalized multi-component Glachette-Johnson (GJ) hierarchy and its integrable coupling system

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