Multiple solutions for the nonhomogeneous discrete nonlinear Schrödinger equation

DOI10.1016/J.AML.2018.12.009zbMath1409.39003OpenAlexW2904159131MaRDI QIDQ1726646

Qi-Lin Xie

Publication date: 20 February 2019

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

Full work available at URL: https://doi.org/10.1016/j.aml.2018.12.009

zbMATH Keywords

homoclinic solutionsdiscrete nonlinear Schrödinger equationnonhomogeneous discrete equation

Mathematics Subject Classification ID

NLS equations (nonlinear Schrödinger equations) (35Q55) Additive difference equations (39A10) Growth, boundedness, comparison of solutions to difference equations (39A22)

Related Items (7)

Infinitely many solutions for the discrete Schrödinger equations with a nonlocal term ⋮ Normalized solutions for the discrete Schrödinger equations ⋮ Standing waves solutions for the discrete Schrödinger equations with resonance ⋮ Soliton solutions and conservation laws for a generalized Ablowitz-Ladik system ⋮ Solutions for discrete Schrödinger equations with a nonlocal term ⋮ Applications of Conley index theory on difference equations with non-resonance ⋮ Standing Waves for Non-periodic Discrete Nonlinear Schrödinger Equations via Morse Theory

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