On steepness of 3-jet non-degenerate functions

DOI10.1007/s10231-019-00859-4zbMath1432.34076OpenAlexW2943254845MaRDI QIDQ2009082

M. A. Faraggiana, Luigi Chierchia, Massimilliano Guzzo

Publication date: 27 November 2019

Published in: Annali di Matematica Pura ed Applicata. Serie Quarta (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10231-019-00859-4

zbMATH Keywords

steepness exponential stability Hamiltonian systems Nekhoroshev theorem 3-jet non-degeneracy steep functions steepness indices

Mathematics Subject Classification ID

Stability of solutions to ordinary differential equations (34D20) Perturbations of finite-dimensional Hamiltonian systems, normal forms, small divisors, KAM theory, Arnol'd diffusion (37J40)

Related Items (1)

On the algebraic properties of exponentially stable integrable Hamiltonian systems

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