On the Measure of the Structure Around the Last KAM Torus Before and After its Break-up

Details On the Measure of the Structure Around the Last KAM Torus Before and After its Break-up On the Measure of the Structure Around the Last KAM Torus Before and After its Break-up

Mar 1996

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1996cemda..64...21f&link_type=abstract

Celestial Mechanics and Dynamical Astronomy, Volume 64, Issue 1-2, pp. 21-31

Astronomy and Astrophysics

Astronomy

16

Kam Tori, Diffusion, Symplectic Maps, Standard Map

Scientific paper

Using mappings as model problem we study the structure around the last invariant KAM torus for different values of the perturbing parameter. We used the standard map for the analysis of the hierarchical structure existing around invariant KAM tori applying two complementary methods: the Laskar's frequency map analysis and the sup-map analysis. We recover and extend the theoretical prediction recently given by Morbidelli and Giorgilli about the existence of a neighborhood almost completely full of slave tori around a chief torus. We then make tests about the diffusion in order to measure the barrier to diffusion which still remains after the break-up of the last KAM torus.

Affiliated with

Also associated with

No associations

Rating

On the Measure of the Structure Around the Last KAM Torus Before and After its Break-up does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with On the Measure of the Structure Around the Last KAM Torus Before and After its Break-up, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the Measure of the Structure Around the Last KAM Torus Before and After its Break-up will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1645635