This thesis deals with (deterministic) optimal control problems of an ordinary differential equation subject to one or several state constraints, of arbitrary orders, in the case when the strengthened Legendre-Clebsch condition is satisfied. Pontryagin's minimum principle provides us with a well-known first-order optimality condition. In this thesis we first obtain a second-order sufficient optimality condition which is the weakest possible, i.e. which is as close as possible to the second-order necessary condition and characterizes quadratic growth. This condition allows us to obtain a characterization of the well-posedness of the shooting algorithm in presence of state constraints. Then stability and sensitivity analysis of solutions unde...
In this thesis we study some particle approximation methods of solutions to partial differential equ...
This thesis deals with the design of a robust and safe control algorithm to aim at an artificial pan...
In recent years, there has been significant and growing interest in Derivative-Free Optimization (DF...
This thesis deals with (deterministic) optimal control problems of an ordinary differential equation...
Le projet de cette thèse est double. Le premier concerne l’extension des résultats précédents sur le...
The thesis addresses optimal control problems where the dynamics is given by differential equations ...
This thesis deals with Hamilton-Jacobi-Bellman (HJB) approach for some stochastic control problems i...
Article pour l'encyclopédie des sciences de l'ingénieurThe optimal control theory analyzes how to op...
In astronautics, an important issue is to control the motion of a satellite subject to the gravitati...
H∞ control is nowadays used in many applications. This control technique enables to synthesize contr...
A fundamental problem in automatic control is the control of uncertain plants in the presence of inp...
This work focuses on the control and stability analysis of an electro-pneumatic system, i.e. a linea...
Over the past two decades, electric utilities operate their power systems at full power and often cl...
This thesis consists of two main parts. In the first part, Chapter 3 is devoted to the investigation...
This thesis presents a study of the low thrust two body control system and in particular orbital tra...
In this thesis we study some particle approximation methods of solutions to partial differential equ...
This thesis deals with the design of a robust and safe control algorithm to aim at an artificial pan...
In recent years, there has been significant and growing interest in Derivative-Free Optimization (DF...
This thesis deals with (deterministic) optimal control problems of an ordinary differential equation...
Le projet de cette thèse est double. Le premier concerne l’extension des résultats précédents sur le...
The thesis addresses optimal control problems where the dynamics is given by differential equations ...
This thesis deals with Hamilton-Jacobi-Bellman (HJB) approach for some stochastic control problems i...
Article pour l'encyclopédie des sciences de l'ingénieurThe optimal control theory analyzes how to op...
In astronautics, an important issue is to control the motion of a satellite subject to the gravitati...
H∞ control is nowadays used in many applications. This control technique enables to synthesize contr...
A fundamental problem in automatic control is the control of uncertain plants in the presence of inp...
This work focuses on the control and stability analysis of an electro-pneumatic system, i.e. a linea...
Over the past two decades, electric utilities operate their power systems at full power and often cl...
This thesis consists of two main parts. In the first part, Chapter 3 is devoted to the investigation...
This thesis presents a study of the low thrust two body control system and in particular orbital tra...
In this thesis we study some particle approximation methods of solutions to partial differential equ...
This thesis deals with the design of a robust and safe control algorithm to aim at an artificial pan...
In recent years, there has been significant and growing interest in Derivative-Free Optimization (DF...