Infinitely many homoclinic solutions for a class of damped vibration problems

DOI10.14232/EJQTDE.2022.1.67OpenAlexW4317827335MaRDI QIDQ5886144

Guanggang Liu, Huijuan Xu, Shan Jiang

Publication date: 30 March 2023

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

Full work available at URL: https://doi.org/10.14232/ejqtde.2022.1.67

zbMATH Keywords

Palais-Smale conditioncritical pointshomoclinic solutionsClark's theorem

Mathematics Subject Classification ID

Periodic solutions to ordinary differential equations (34C25) Variational methods applied to PDEs (35A15) Critical points of functionals in context of PDEs (e.g., energy functionals) (35B38)

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