Lucas BRIVADIS

Researcher / CNRS

L2S, CentraleSupélec
3 rue Joliot Curie
91190 Gif-sur-Yvette, France

Presentation

Publications

2026
Articles dans des revues

Stabilization of Integral Difference Equations by Solving a Corona Problem

Braun, Auriol, Brivadis
IEEE Control Systems Letters, 2026
Communications dans des congrès

Stabilization of a chain of 3 hyperbolic PDEs with 2 inputs in arbitrary position

Braun, Auriol, Brivadis
23rd IFAC World Congress (Busan), Busan (South Korea), France, 2026
Autre documents
2025
Communications dans des congrès

Stabilization of a Chain of Three Hyperbolic PDEs using a Time-Delay Representation.

Braun, Auriol, Brivadis
9th IFAC Symposium on System Structure and Control (SSSC), 19th IFAC Workshop on Time Delay Systems (TDS), and 2nd IFAC Workshop on Control of Complex Systems (COSY), Gif sur Yvette, France, 2025
Autre documents
2024
Articles dans des revues

Output feedback stabilisation of bilinear systems via control templates

Sacchelli, Brivadis, Serres, Ben Yaacov
IEEE Control Systems Letters, 2024

Adaptive observer and control of spatiotemporal delayed neural fields

Brivadis, Chaillet, Auriol
Syst. control. lett., 186, Elsevier, p. 105777, 2024

For time-invariant delay systems, global asymptotic stability does not imply uniform global attractivity

Chaillet, Wirth, Mironchenko, Brivadis
IEEE Control Systems Letters, 8, p. 484-489, 2024
Communications dans des congrès

For time-invariant delay systems, global asymptotic stability does not imply uniform global attractivity

Chaillet, Wirth, Mironchenko, Brivadis
63rd IEEE Conference on Decision and Control (CDC 2024), Milan (Italie), Italie, 2024

On the existence of KKL observers with nonlinear contracting dynamics (Long Version)

Pachy, Andrieu, Bernard, Brivadis, Praly
4th IFAC Conference of Modelling, Identification and Control of Nonlinear Systems, Lyon, France, 2024
2023
Articles dans des revues

Output feedback stabilization of non-uniformly observable systems

Brivadis, Gauthier, Sacchelli
Proceedings of the Steklov Institute of Mathematics, 321 (1), p. 69-83, 2023

Further remarks on KKL observers

Brivadis, Andrieu, Bernard, Serres
Syst. control. lett., 172, Elsevier, p. 105429, 2023

Output regulation of infinite-dimensional nonlinear systems: a forwarding approach for contraction semigroups

Vanspranghe, Brivadis
SIAM j. control optim., 61 (4), Society for Industrial and Applied Mathematics, p. 2571-2594, 2023
Communications dans des congrès

On forwarding techniques for stabilization and set-point output regulation of semilinear infinite-dimensional systems

Vanspranghe, Brivadis, Paunonen
2023 62nd IEEE Conference on Decision and Control (CDC), Singapore, Singapour, 2023

Output feedback stabilization of non-uniformly observable systems by means of a switched Kalman-like observer

Brivadis, Sacchelli
22nd World Congress of the International Federation of Automatic Control (IFAC 2023), Yokohama, Japon, 2023
2022
Articles dans des revues

New inversion methods for the single/multi-shape CLD-to-PSD problem with spheroid particles

Brivadis, Sacchelli
Journal of Process Control, 109, p. 1-12, 2022
Communications dans des congrès

Online estimation of Hilbert-Schmidt operators and application to kernel reconstruction of neural fields

Brivadis, Chaillet, Auriol
61st IEEE Conference on Decision and Control (CDC 2022), Cancun, Mexique, 2022
2021
Articles dans des revues

Forwarding techniques for the global stabilization of dissipative infinite-dimensional systems coupled with an ODE

Marx, Brivadis, Astolfi
Math. Control Signals Syst., 33, Springer Verlag, 2021

Avoiding observability singularities in output feedback bilinear systems

Brivadis, Gauthier, Sacchelli, Serres
SIAM j. control optim., 59 (3), Society for Industrial and Applied Mathematics, p. 1759–1780, 2021

From local to global asymptotic stabilizability for weakly contractive control systems

Andrieu, Brivadis, Gauthier, Sacchelli, Serres
Automatica, 124, p. 109308, 2021

New perspectives on output feedback stabilization at an unobservable target

Brivadis, Gauthier, Sacchelli, Serres
ESAIM: COCV, 27, EDP Sciences, p. 102, 2021

Luenberger observers for infinite-dimensional systems, Back and Forth Nudging and application to a crystallization process

Brivadis, Andrieu, Serres, Gauthier
SIAM j. control optim., 59 (2), Society for Industrial and Applied Mathematics, p. 857-886, 2021
Communications dans des congrès

Approximate observability and back and forth observer of a PDE model of crystallisation process

Brivadis, Sacchelli
CDC 2021 – 60th IEEE Conference on Decision and Control, Austin, Texas, États-Unis, 2021

A switching technique for output feedback stabilization at an unobservable target

Brivadis, Sacchelli
CDC 2021 – 60th IEEE Conference on Decision and Control, Austin, Texas, États-Unis, 2021
Thèses
Posters

New soft sensor design for a batch crystallization process based on solute concentration

Brivadis, Andrieu, Chabanon, Gagnière, Lebaz, Serres
ISIC, Postdam, Allemagne, 2021

New inversion methods for the single/multi-shape CLD-to-PSD problem with spheroid particles

Brivadis, Sacchelli
21st International Symposium on Industrial Crystallization, Berlin (on line), Allemagne, 2021
2020
Articles dans des revues

New dynamical observer for a batch crystallization process based on solute concentration

Brivadis, Andrieu, Chabanon, Gagniere, Lebaz, Serres
Journal of Process Control, 87, p. 17-26, 2020
Communications dans des congrès

Forwarding design for stabilization of a coupled transport equation-ODE with a cone-bounded input nonlinearity

Marx, Brivadis, Astolfi
59th IEEE Conference on Decision and Control, Jeju Island, Corée du Sud, 2020

Dynamic Output Feedback Stabilization of Non-uniformly Observable Dissipative Systems

Sacchelli, Brivadis, Andrieu, Serres, Gauthier
21th IFAC World Congress, Berlin, Allemagne, 2020
2019

Luenberger observers for discrete-time nonlinear systems

Brivadis, Andrieu, Serres
2019 IEEE 58th Conference on Decision and Control (CDC), Nice, France, 2019
Posters

Soft sensors for a batch crystallization process

Brivadis, Andrieu, Chabanon, Gagnière, Lebaz, Serres
Cristal 9, Nancy, France, 2019
2018
Rapports