VADOR Events Calendar

Our team is constantly involved in research projects, frequently involving collaboration with international scientists and institutions. Research is carried out in a number of languages, however we present mostly in English.

We frequently host one off lectures on topics relating to variational analysis, dynamics and operations research.  In term-time, we host different speakers at our weekly AKOR seminar.  Seminars take place most Thursdays at 3pm in Sem. R. DB gelb 04.  Once a month, the AKOR seminar will be replaced by the Vienna Seminar on Optimization, opens an external URL in a new window - a joint venture with Radu Bot and Yurii Malitskyi of the University of Vienna

We organise the Viennese Conference on Optimal Control and Dynamic Games, typically every three years.  The next iteration - VC2025 - will take place in July 2025.  For further details on this conference, and its forerunners, please visit the VC2025, opens an external URL in a new window website.

Topics and speakers for all forthcoming events will be posted below.

30. November 2023, 16:00 until 18:00

AKOR Seminar: Comparison principle and regularity for a nonlocal equation

Seminar

Le Minh Tri, TU Wien

In this talk, we provide a short introduction to the concept of viscosity solutions for partial integro-differential equations that have coercive Hamiltonians. The nonlocal operators involved here include the classical (weighted) fractional Laplace and Lévy-Itô operators. Our focus will be the utility of the doubling variable technique in proving the comparison principle, as well as the Lipschitz and Holder continuity of viscosity solutions.

Calendar entry

Event location

Sem. R. DB Gelb 04
1040 Wien

 

Organiser

VADOR
vador@tuwien.ac.at

 

Public

No

 

Entrance fee

No

 

Registration required

No

AKOR Seminar: Comparison principle and regularity for a nonlocal equation

Le Minh Tri, TU Wien

In this talk, we provide a short introduction to the concept of viscosity solutions for partial integro-differential equations that have coercive Hamiltonians. The nonlocal operators involved here include the classical (weighted) fractional Laplace and Lévy-Itô operators. Our focus will be the utility of the doubling variable technique in proving the comparison principle, as well as the Lipschitz and Holder continuity of viscosity solutions.