E105-04 - Forschungsbereich Variationsrechnung, Dynamische Systeme und Operations Research
-
Date (published):
14-Dec-2023
-
Event name:
AKOR Seminar 2023
en
Event date:
14-Dec-2023
-
Event place:
Wien, Austria
-
Keywords:
KAM Theory; differential; Hamiltonian
en
Abstract:
In this final part, we study the Peierls barrier function and the (projected) Aubry set. We show that any critical subsolution is differentiable on the projected Aubry set and its differential only depends on the point and the Hamiltonian.