New Integrable Couplings of Generalized Kaup—Newell Hierarchy and Its Hamiltonian Structures

DOI10.1088/0253-6102/56/1/01zbMath1247.37053OpenAlexW2218451128MaRDI QIDQ2913274

Gao-Lian Zang, Tie-cheng Xia, En-gui Fan

Publication date: 26 September 2012

Published in: Communications in Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0253-6102/56/1/01

zbMATH Keywords

integrable couplingsspectral problemgeneralized Kaup-Newell hierarchy

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Soliton equations (35Q51) Soliton solutions (35C08)

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