The existence of full-dimensional invariant tori for an almost-periodically forced nonlinear beam equation

DOI10.1063/5.0018196zbMath1460.74052arXiv2007.13045OpenAlexW3129786563MaRDI QIDQ5855653

Guanghua Shi, Shujuan Liu

Publication date: 19 March 2021

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2007.13045

zbMATH Keywords

periodic boundary conditionKAM theoryHamiltonan system

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Dynamical systems in solid mechanics (37N15) PDEs in connection with mechanics of deformable solids (35Q74)

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