A note on an integrable discretization of the nonlinear Schrödinger equation

DOI10.1088/0266-5611/13/4/016zbMath0939.35173arXivsolv-int/9701010OpenAlexW3101192163MaRDI QIDQ4358880

Yuri Borisovich Suris

Publication date: 1 May 2000

Published in: Inverse Problems (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/solv-int/9701010

zbMATH Keywords

nonlinear Schrödinger equationnonlocal schemelocal schemesAblowitz-Ladik discretization

Mathematics Subject Classification ID

NLS equations (nonlinear Schrödinger equations) (35Q55) Special approximation methods (nonlinear Galerkin, etc.) for infinite-dimensional dissipative dynamical systems (37L65) Lattice dynamics; integrable lattice equations (37K60)

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