The NLS-equation and itsSL(2,R) structure

DOI10.1088/0305-4470/33/34/101zbMath0960.35092OpenAlexW2006019852MaRDI QIDQ4520687

Qing Ding

Publication date: 13 December 2000

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/33/34/101

zbMATH Keywords

differential equations describing pseudospherical surfaces

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) NLS equations (nonlinear Schrödinger equations) (35Q55) Relations of infinite-dimensional Hamiltonian and Lagrangian dynamical systems with topology, geometry and differential geometry (37K25)

Related Items (2)

Exact solutions for some nonlinear evolution equations which describe pseudo-spherical surfaces ⋮ Conservation laws for some nonlinear evolution equations which describe pseudo-spherical surfaces

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