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20092026
most citedWeak Form of Stokes-Dirac Structures and Geometric Discretization of Port-Hamiltonian Systems

72 citations

Showing 2024Show all

6 papers · 1 filter

math.OC2024★ 6 cited

Edges' Riemannian energy analysis for synchronization of multi-agent nonlinear systems over undirected weighted graphs

Vincent Andrieu, Daniele Astolfi, Alexandre Cellier-Devaux

In this note we investigate the problem of global exponential synchronization of multi-agent systems described by nonlinear input affine dynamics. We consider the case of networks…

q-bio.BM2024★ 25 cited

Oxysterols in Vascular Cells and Role in Atherosclerosis

Celine Luquain-Costaz, Isabelle Delton

Atherosclerosis is a major cardiovascular complication of diseases associated with elevated oxidative stress such as type 2 diabetes and metabolic syndrome. In these situations, lo…

eess.SY2024

Necessary and sufficient condition for neutral-type delay systems: Polynomial approximations

Gerson Portilla, Mathieu Bajodek, Sabine Mondié

A new necessary and sufficient stability test in a tractable number of operations for linear neutral-type delay systems is introduced. It is developed in the Lyapunov-Krasovskii fr…

math.OC2024★ 1 cited

Integral action feedback design for conservative abstract systems in the presence of input nonlinearities

Ling Ma, Vincent Andrieu, Daniele Astolfi +3

In this article, we present a stabilization feedback law with integral action for conservative abstract linear systems subjected to actuator nonlinearity. Based on the designed con…

math.OC2024

Output feedback stabilisation of bilinear systems via control templates

Ludovic Sacchelli, Lucas Brivadis, Ulysse Serres +1

We establish a separation principle for the output feedback stabilisation of state-affine systems that are observable at the stabilization target. Relying on control templates (rec…

math.OC2024★ 1 cited

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

Victor Pachy, Vincent Andrieu, Pauline Bernard +2

KKL (Kazantzis-Kravaris/Luenberger) observers are based on the idea of immersing a given nonlinear system into a target system that is a linear stable filter of the measured output…