Concavity of the Lagrangian for quasi-periodic orbits

DOI10.1007/BF02565865zbMath0508.58037MaRDI QIDQ1837969

John N. Mather

Publication date: 1982

Published in: Commentarii Mathematici Helvetici (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/139912

zbMATH Keywords

Cantor setquasi-periodic orbitsirrational frequencies

Mathematics Subject Classification ID

General groups of measure-preserving transformations (28D15) Dynamical aspects of finite-dimensional Hamiltonian and Lagrangian systems (37J99) Periodic and quasi-periodic flows and diffeomorphisms (37C55)

Related Items (3)

A criterion for the non-existence of invariant circles ⋮ Amount of rotation about a point and the Morse index ⋮ Non-uniqueness of solutions of Percival's Euler-Lagrange equation

This page was built for publication: Concavity of the Lagrangian for quasi-periodic orbits