Solutions of the discrete nonlinear Schrödinger equation with a trap

DOI10.1134/S0040577919120080zbMath1441.81088OpenAlexW2999081661MaRDI QIDQ2190188

G. A. Vinogradov, V. N. Likhachev

Publication date: 18 June 2020

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0040577919120080

zbMATH Keywords

discrete nonlinear Schrödinger equationtight-binding approximation

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) NLS equations (nonlinear Schrödinger equations) (35Q55) Perturbation theories for operators and differential equations in quantum theory (81Q15) Discrete version of topics in analysis (39A12) Series expansions (e.g., Taylor, Lidstone series, but not Fourier series) (41A58)

Related Items (1)

Relationship between lattice ordered semigroups and ordered hypersemigroups

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