On computation of invariant objects for DDEs

Series: 
Dynamical Systems Working Seminar
Friday, February 9, 2018 - 15:00
1 hour (actually 50 minutes)
Location: 
Skiles 271
,  
BGSMath-UB
Organizer: 
We are going to explain how invariant dynamical objects, such as (quasi)periodic orbits, can numerically be computed for Delay Differential Equations as well as their stability. To this end, we will use Automatic Differentiation techniques and iterative linear solvers with appropiate preconditioners. Additionally some numerical experiments will be presented to illustrate the approaches for each of those objects.This is joint work with A. Jorba.