output
20152025
most citedGeometry-controlled phase transition in vibrated granular media

13 citations

16 papers

math.OC2025

A Berger-Wang formula for impulsive switched systems

Yacine Chitour, Jamal Daafouz, Ihab Haidar +2

This paper addresses a class of impulsive systems defined by a mix of continuous-time and discrete-time switched linear dynamics. We first analyze a related class of weighted discr…

math.GN2025

A Brunnian Theorem for Finite Families of Random Variables

Stéphane Dugowson

In 2014, during a study on the connectivity structures of quantum entanglement, I specifically introduced the notion of ''the connectivity structure of a family of random variables…

cond-mat.soft2024

Elasto-frictional reduced model of a cyclically sheared container filled with particles

A. Faulconnier, S. Job, J. Brocail +2

This article explores the hysteretic behavior and the damping features of sheared granular media using discrete element method (DEM) simulations. We consider polydisperse non-cohes…

math.NA2024

A note about high-order semi-implicit differentiation: application to a numerical integration scheme with Taylor-based compensated error

Loïc Michel, Jean-Pierre Barbot

In this brief, we discuss the implementation of a third order semi-implicit differentiator as a complement of the recent work by the author that proposes an interconnected semi-imp…

physics.comp-ph2023★ 9 cited

Experimental observation of exceptional points in coupled pendulums

Nicolas Even, Benoit Nennig, Gautier Lefebvre +1

The concept of exceptional point (EP) is demonstrated experimentally in the case of a simple mechanical system consisting of two linearized coupled pendulums. Exceptional points co…

math.DS2023★ 3 cited

Normal forms for x-flat two-input control-affine systems in dimension five

Florentina Nicolau, Conrad Gstöttner, Witold Respondek

In this paper, we give normal forms for flat two-input control-affine systems in dimension five that admit a flat output depending on the state only (we call systems with that prop…