Nonexistence of invariant graphs in all supercritical energy levels of mechanical Lagrangians in \(T^{2}\)

DOI10.1007/S00574-006-0019-9zbMATH Open1111.37048OpenAlexW1990726195MaRDI QIDQ854676

Rafael O. Ruggiero

Publication date: 6 December 2006

Published in: Bulletin of the Brazilian Mathematical Society. New Series (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00574-006-0019-9

zbMATH Keywords

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Mathematics Subject Classification ID

Perturbations of finite-dimensional Hamiltonian systems, normal forms, small divisors, KAM theory, Arnol'd diffusion (37J40) Geodesic flows in symplectic geometry and contact geometry (53D25)

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