Conserved quantities for integrable chiral equations in \(2+1\) dimensions

DOI10.1016/0375-9601(95)00781-WzbMath1020.37531arXivsolv-int/9510005OpenAlexW2031287573MaRDI QIDQ1965794

Yanyan Li

Publication date: 8 February 2000

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

Full work available at URL: https://arxiv.org/abs/solv-int/9510005

Mathematics Subject Classification ID

Dynamical aspects of finite-dimensional Hamiltonian and Lagrangian systems (37J99)

Related Items (4)

A note on Ward's chiral model ⋮ Lagrangian formulation of the general modified chiral model ⋮ Higher-order conservation laws for the nonlinear Poisson equation via characteristic cohomology ⋮ The energy of scattering solitons in the Ward model

Cites Work

• Classical solutions of the chiral model, unitons, and holomorphic vector bundles
• Harmonic maps into Lie groups (classical solutions of the chiral model)
• Exactly and completely integrable nonlinear dynamical systems
• Extended wave solutions in an integrable chiral model in (2+1) dimensions
• Scattering data for the self-duality equations
• Soliton solutions in an integrable chiral model in 2+1 dimensions
• Geometric theory of local and non-local conservation laws for the sine-Gordon equation
• The Inverse Problem for Ward's System
• Lax pair, hidden symmetries, and infinite sequences of conserved currents for self-dual Yang-Mills fields
• Nontrivial soliton scattering in an integrable chiral model in (2+1)-dimensions
• Integrability of the chiral equations with torsion term

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