Stochastik AG
Date: 28.11.2019Time: 2:15 PM – 4:00 PMLocation: H13
Andrej Depperschmidt und Andreas Greven
Titel: Duality and the well-posedness of a martingale problem
Abstract:
A typical strategy for proving well-posedness of martingale problems often consists of two steps. First, for existence a tight sequence of approximating processes is used whose limits solve the martingale problem. Then, duality is used to prove uniqueness. In this talk we discuss how duality can be used also for existence of solutions of martingale problems.