Asymmetric canonicalization of the integrable nonlinear Schrödinger system on a triangular-lattice ribbon

DOI10.1016/j.aml.2016.07.013zbMath1351.37250OpenAlexW2497749292MaRDI QIDQ338960

Oleksiy O. Vakhnenko

Publication date: 7 November 2016

Published in: Applied Mathematics Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.aml.2016.07.013

zbMATH Keywords

Poisson bracketintegrable systemHamiltonian functioncanonical variablestriangular-lattice ribbon

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) Soliton theory, asymptotic behavior of solutions of infinite-dimensional Hamiltonian systems (37K40) Lattice dynamics; integrable lattice equations (37K60)

Related Items (4)

Integrable nonlinear Schrödinger system on a lattice with three structural elements in the unit cell ⋮ Soliton elastic interactions and dynamical analysis of a reduced integrable nonlinear Schrödinger system on a triangular-lattice ribbon ⋮ Six-component semi-discrete integrable nonlinear Schrödinger system ⋮ Semi-discrete integrable nonlinear Schrödinger system with background-controlled inter-site resonant coupling

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