Perturbed Schrödinger lattice systems with superlinear terms: multiplicity of homoclinic solutions

DOI10.1007/S00526-021-02054-XzbMath1473.37095OpenAlexW3188889099WikidataQ115386484 ScholiaQ115386484MaRDI QIDQ2048903

Shiwang Ma, Guan-Wei Chen

Publication date: 24 August 2021

Published in: Calculus of Variations and Partial Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00526-021-02054-x

zbMATH Keywords

homoclinic solutionsSchrödinger lattice systems

Mathematics Subject Classification ID

NLS equations (nonlinear Schrödinger equations) (35Q55) Discrete version of topics in analysis (39A12) Homoclinic and heteroclinic trajectories for nonlinear problems in mechanics (70K44) Lattice dynamics; integrable lattice equations (37K60)

Related Items (3)

Homoclinic solutions of discrete nonlinear Schrödinger equations with unbounded potentials ⋮ Standing Waves for Non-periodic Discrete Nonlinear Schrödinger Equations via Morse Theory ⋮ Discrete Schrödinger equations and systems with mixed and concave-convex nonlinearities

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