Observability and unique continuation estimates for some PDEs and their applications to control theory

Observability and unique continuation estimates for some PDEs and their applications to control theory

Friday, February 23rd, 2018
11:30-13:00, TIMON Room at DeustoTech

Yubiao Zhang

DeustoTech (Bilbao, Basque Country, Spain)

Abstract:
In this talk, I will introduce some observability and unique continuation estimates for the Schrodinger equation, the heat equation and the Kolmogorov equation. Then some of these estimates are applied to obtain the bang-bang property and error estimates concerning sampled-data controls.