127 citations
- Université de RennesFR59 papers
- Centre National de la Recherche ScientifiqueFR18 papers
- Laboratoire de Mathématiques Blaise PascalFR8 papers
- Institut national de recherche en sciences et technologies du numériqueFR7 papers
- Institut de Mathématiques de Jussieu-Paris Rive GaucheFR5 papers
- Institut National des Sciences Appliquées de RennesFR5 papers
- Laboratoire d’Analyse et de Mathématiques AppliquéesFR5 papers
- Laboratoire de Mathématiques et Physique ThéoriqueFR5 papers
- Friedrich-Alexander-Universität Erlangen-NürnbergDE4 papers
- Toronto Metropolitan UniversityCA4 papers
- Institut FourierFR3 papers
- Unité de Mathématiques Pures et AppliquéesFR3 papers
8 papers · 2 filters
Magneto-resistance in three-dimensional composites
Marc Briane, Laurent Pater
In this paper we study the magneto-resistance, i.e. the second-order term of the resistivity perturbed by a low magnetic field, of a three-dimensional composite material. Extending…
Convergence of approximate deconvolution models to the mean Magnetohydrodynamics Equations: Analysis of two models
Luigi C. Berselli, Davide Catania, Roger Lewandowski
We consider two Large Eddy Simulation (LES) models for the approximation of large scales of the equations of Magnetohydrodynamics (MHD in the sequel). We study two -models, whic…
Radiation condition at infinity for the high-frequency Helmholtz equation: optimality of a non-refocusing criterion
Aurélien Klak, François Castella
We consider the high frequency Helmholtz equation with a variable refraction index (), supplemented with a given high frequency source term supported near the…
Global well-posedness of a conservative relaxed cross diffusion system
Thomas Lepoutre, Michel Pierre, Guillaume Rolland
We prove global existence in time of solutions to relaxed conservative cross diffusion systems governed by nonlinear operators of the form $u_i\to \partial_tu_i-Δ(a_i(\tilde{u})u_i…
Incompressible limit for the 2D isentropic Euler system with critical initial data
Taoufik Hmidi, Samira Sulaiman
We study in this paper the low Mach number limit for the 2d isentropic Euler system with ill-prepared initial data belonging to the critical Besov space . By combining S…
Quasi-periodic solutions of the 2D Euler equation
Nicolas Crouseilles, Erwan Faou
We consider the two-dimensional Euler equation with periodic boundary conditions. We construct time quasi-periodic solutions of this equation made of localized travelling profiles…