Binary nonlinearization for AKNS-KN coupling system
Summary: The AKNS-KN coupling system is obtained on the base of zero curvature equation by enlarging the spectral equation. Under the Bargmann symmetry constraint, the AKNS-KN coupling system is decomposed into two integrable Hamiltonian systems with the corresponding variables \(x, t_n\) and the finite dimensional Hamiltonian systems are Liouville integrable.
scientific article; zbMATH DE number 7022011