308 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Laboratoire de Mathématiques et Physique ThéoriqueFR5 papers
- Université Paris NanterreFR5 papers
- Modélisation aléatoire de Paris NanterreFR4 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Université Paris CitéFR3 papers
- Département mathématiques, informatique, sciences de la donnée et technologies du numériqueFR2 papers
- Institut National du Sport, de l'Expertise et de la PerformanceFR2 papers
- Institut Universitaire de FranceFR2 papers
- Åbo Akademi UniversityFI1 paper
- Alten (France)FR1 paper
- Amer Sports (France)FR1 paper
- Astrophysique, Instrumentation et ModélisationFR1 paper
20 papers
Z-scores-based methods and their application to biological monitoring: An extended analysis of professional soccer players and cyclists athletes
Geoffroy C. B. Berthelot, Brigitte Gelein, Eric Meinadier +2
The increase in the collection of biological data allows for the individual and longitudinal monitoring of hematological or urine biomarkers. However, identifying abnormal behavior…
Aerobars Position Effect: What is the Interaction Between Aerodynamic Drag and Power Production?
Terol Sébastien, Costes Antony, Malmert Alexandre +2
Extensive research has been dedicated to optimizing the cyclist's position on the bike to enhance aerodynamic performance. This study aims to further investigate the aerobars posit…
Muscle volume quantification: guiding transformers with anatomical priors
Louise Piecuch, Vanessa Gonzales Duque, Aurélie Sarcher +5
Muscle volume is a useful quantitative biomarker in sports, but also for the follow-up of degenerative musculo-skelletal diseases. In addition to volume, other shape biomarkers can…
Hydrodynamic limit of the Schelling model with spontaneous Glauber and Kawasaki dynamics
Florent Barret, Niccolo Torri
In the present article we consider the Schelling model, an agent-based model describing a segregation dynamics when we have a cohabitation of two social groups. As for several soci…
Transport-majorization to analytic and geometric inequalities
James Melbourne, Cyril Roberto
We introduce a transport-majorization argument that establishes a majorization in the convex order between two densities, based on control of the gradient of a transportation map b…
Generalized Wasserstein barycenters between probability measures living on different subspaces
Julie Delon, Nathaël Gozlan, Alexandre Saint-Dizier
In this paper, we introduce a generalization of the Wasserstein barycenter, to a case where the initial probability measures live on different subspaces of R^d. We study the existe…
Gromov-Wasserstein Distances between Gaussian Distributions
Antoine Salmona, Julie Delon, Agnès Desolneux
The Gromov-Wasserstein distances were proposed a few years ago to compare distributions which do not lie in the same space. In particular, they offer an interesting alternative to…
A lattice approach to the Beta distribution induced by stochastic dominance: Theory and applications
Yann Braouezec, John Cagnol
We provide a comprehensive analysis of the two-parameter Beta distributions seen from the perspective of second-order stochastic dominance. By changing its parameters through a bij…
Scaling limits of tree-valued branching random walks
Thomas Duquesne, Robin Khanfir, Shen Lin +1
We consider a branching random walk (BRW) taking its values in the -ary rooted tree (i.e. the set of finite words written in the alphabet $\{…
On a first hit distribution of the running maximum of Brownian motion
Julien Randon-Furling, Paavo Salminen, Pierre Vallois
Let be the running maximum of a standard Brownian motion and . In this note we calculate the joint distributio…
Bakry-Emery Calculus For Diffusion With Additional Multiplicative Term
C. Roberto, B. Zegarlinski
We extend the Gamma_2 calculus of Bakry and Emery to include a Carre du champ operator with multiplicative term, providing results which allow to analyse inhomogeneous diffusions.
Hypercontractivity for Markov Semigroups
C. Roberto, B. Zegarlinski
We investigate in a systematic way hypercontractivity property in Orlicz spaces for Markov semi-groups related to homogeneous and non homogeneous diffusions in . We…
Generalized random fields and Lévy's continuity theorem on the space of tempered distributions
Hermine Biermé, Olivier Durieu, Yizao Wang
In this note, we recall main properties of generalized random fields and present a proof of the continuity theorem of Paul Lévy for generalized random fields in the space of temper…
Stable solutions in potential mean field game systems
Ariela Briani, Pierre Cardaliaguet
We introduce the notion of stable solution in mean field game theory: they are locally isolated solutions of the mean field game system. We prove that such solutions exist in poten…
A new PDE approach to the large time asymptotics of solutions of Hamilton-Jacobi equations
Guy Barles, Hitoshi Ishii, Hiroyoshi Mitake
We introduce a new PDE approach to establishing the large time asymptotic behavior of solutions of Hamilton-Jacobi equations, which modifies and simplifies the previous ones (Barle…
Resonance-assisted tunneling in mixed regular-chaotic systems
Peter Schlagheck, Amaury Mouchet, Denis Ullmo
We present a comprehensive theory of resonance-assisted tunneling in quantum systems that exhibit a mixed regular-chaotic classical phase space structure. After general considerati…
On the hydrodynamical limit for a one dimensional kinetic model of cell aggregation by chemotaxis
Francois James, Nicolas Vauchelet
The hydrodynamic limit of a one dimensional kinetic model describing chemotaxis is investigated. The limit system is a conservation law coupled to an elliptic problem for which the…
Higher spin interactions with scalar matter on constant curvature spacetimes: conserved current and cubic coupling generating functions
Xavier Bekaert, Elisa Meunier
Cubic couplings between a complex scalar field and a tower of symmetric tensor gauge fields of all ranks are investigated on any constant curvature spacetime of dimension d>2. Foll…
Construction of N-body time-symmetric initial data sets in general relativity
Piotr T. Chruściel, Justin Corvino, James Isenberg
Given a collection of N asymptotically Euclidean ends with zero scalar curvature, we construct a Riemannian manifold with zero scalar curvature and one asymptotically Euclidean end…
The 3rd IBIS/ISGRI soft gamma-ray survey catalog
A. J. Bird, A. Malizia, A. Bazzano +20
In this paper we report on the third soft gamma-ray source catalog obtained with the IBIS/ISGRI gamma-ray imager on board the INTEGRAL satellite. The scientific dataset is based on…