Timeline for Periodic orbits of Hamiltonian systems
Current License: CC BY-SA 3.0
3 events
| when toggle format | what | by | license | comment | |
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| Aug 17, 2011 at 12:18 | comment | added | Alice | The KAM theorem refers to the existence of tori. The Nekhoroshev theorem refers to a limit exponentially dependent on time for travel in momentum, independent of whether trajectories are ergodic or tori. Both are usually proved using some kind of perturbative expansion or succession of canonical transformations. But essentially yes, I agree with your comment, KAM-ish. | |
| Aug 16, 2011 at 18:00 | comment | added | Steve Huntsman | Thanks. This smells KAM-ish to me. Is it? | |
| Aug 16, 2011 at 17:11 | history | answered | Alice | CC BY-SA 3.0 |