Multi-dimensional BSDEs whose terminal values are bounded and have bounded Malliavin derivatives

Shiqi Song (University Evry Val Essonne) gives the lecture with a title: Multi-dimensional BSDEs whose terminal values are bounded and have bounded Malliavin derivatives

Abstract

We consider a class of multi-dimensional BSDEs on a finite time horizon (containing the Lipschitzian-quadratic BSDEs), whose terminal values are bounded as well as their corresponding Malliavin derivatives. We prove two results. The first one is an exponential integrability condition which determines when a BSDE in this class has a bounded solution up to the given time horizon. In the second result, via a (deterministic) differential equation, we compute a minimum horizon up to which a bounded solution for any BSDE in this class exists.

Published Feb. 28, 2018 4:01 PM - Last modified Feb. 28, 2018 4:35 PM