On the existence of homoclinic solutions of a class of discrete nonlinear periodic systems

DOI10.1016/j.jde.2010.03.010zbMath1200.39001OpenAlexW1983454460MaRDI QIDQ983288

Zhan Zhou, Jian She Yu

Publication date: 22 July 2010

Published in: Journal of Differential Equations (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jde.2010.03.010

zbMATH Keywords

critical point theoryhomoclinic solutionsdiscrete solitonsdiscrete nonlinear Schrödinger equationsperiodic approximationdiscrete nonlinear periodic systems

Mathematics Subject Classification ID

Discrete version of topics in analysis (39A12) Difference operators (39A70) Homoclinic and heteroclinic orbits for dynamical systems (37C29) Periodic solutions of difference equations (39A23)

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