Conjugacy of circle maps to rotations II (numerical implementation).

Series
Dynamical Systems Working Seminar
Time
Friday, April 21, 2017 - 3:00pm for 1 hour (actually 50 minutes)
Location
Skiles 254
Speaker
Adrian P. Bustamante – Georgia Tech
Organizer
Adrian Perez Bustamante
A classical theorem of Arnold, Moser shows that in analytic families of maps close to a rotation we can find maps which are smoothly conjugate to rotations. This is one of the first examples of the KAM theory. We aim to present an efficient numerical algorithm, and its implementation, which approximate the conjugations given by the Theorem