Abstract—This paper presents boundedness results for symmetric nonautonomous control systems. The results are Lyapunov-based and exploit the symmetric structure present in many compositional or distributed control system. The work extends some of our prior work which defined an equivalence class of symmetric control systems by determining conditions for boundedness of solutions for such systems. The extension is along two lines. First, the prior work was focused on stability for autonomous symmetric systems, and this work extends it to the nonautonomous case. Second, the prior work required exact symmetry in the system whereas the results in this paper allow for symmetry-breaking in the nonautonomous terms, which significantly broadens the ...
In this paper we study the interplay between control problems and symmetries in the context of linea...
This dissertation develops the theory of symmetry for constrained linear systems. We use symmetry to...
International audienceThis paper presents a smooth time-varying δ-persistently exciting controller f...
Abstract—This paper considers nonlinear control systems that are approximately symmetric, and extend...
This paper considers nonlinear symmetric control systems. By exploiting the symmetric structure of t...
Abstract—Stability and convergence properties of control and other algorithms in robotics are essent...
Stability and convergence properties of large-scale integrated systems are essential aspects of the ...
Abstract—In this paper, stability conditions for large-scale systems are derived by categorizing age...
Abstract — This paper considers optimal control of a system of nonholonomic robots. Control effort a...
Abstract — This paper extends some prior work by the authors to address general robustness of soluti...
Modern computational tools for stability, performance, and safety certification are not scalable to ...
AbstractThis paper presents a survey of recent combinatorial results arising in the study of nonholo...
This paper discusses the stability for a class of symmetric composite systems. For the asymptotic st...
Abstract — For symmetric systems, the useage of symmetric controllers is known to be effective. The ...
In this paper we study the interplay between control problems and symmetries in the context of linea...
In this paper we study the interplay between control problems and symmetries in the context of linea...
This dissertation develops the theory of symmetry for constrained linear systems. We use symmetry to...
International audienceThis paper presents a smooth time-varying δ-persistently exciting controller f...
Abstract—This paper considers nonlinear control systems that are approximately symmetric, and extend...
This paper considers nonlinear symmetric control systems. By exploiting the symmetric structure of t...
Abstract—Stability and convergence properties of control and other algorithms in robotics are essent...
Stability and convergence properties of large-scale integrated systems are essential aspects of the ...
Abstract—In this paper, stability conditions for large-scale systems are derived by categorizing age...
Abstract — This paper considers optimal control of a system of nonholonomic robots. Control effort a...
Abstract — This paper extends some prior work by the authors to address general robustness of soluti...
Modern computational tools for stability, performance, and safety certification are not scalable to ...
AbstractThis paper presents a survey of recent combinatorial results arising in the study of nonholo...
This paper discusses the stability for a class of symmetric composite systems. For the asymptotic st...
Abstract — For symmetric systems, the useage of symmetric controllers is known to be effective. The ...
In this paper we study the interplay between control problems and symmetries in the context of linea...
In this paper we study the interplay between control problems and symmetries in the context of linea...
This dissertation develops the theory of symmetry for constrained linear systems. We use symmetry to...
International audienceThis paper presents a smooth time-varying δ-persistently exciting controller f...