Orateur
M.
Marius Tucsnak
(Institut de Mathématiques de Bordeaux)
Description
This lecture begins by describing in an introductory manner various concepts of stability of infinite dimensional systems with emphasis that, unlike in classical infinite dimensional linear systems, a variety of non equivalent stability types can be encountered in relatively simple PDEs systems. The
second part of this presentation is devoted to some by now classical tools to establish stability properties, namely in the frequency domain. Finally, a particular attention will be devoted to examples described by hyperbolic PDEs, where stabilization is achieved using collocated actuators and sensors.
Auteur principal
M.
Marius Tucsnak
(Institut de Mathématiques de Bordeaux)
