45 pagesInternational audienceThe Euler-Korteweg equations are a modification of the Euler equations that takes into account capillary effects. In the general case they form a quasi-linear system that can be recast as a degenerate Schrödinger type equation. Local well-posedness (in subcritical Sobolev spaces) was obtained by Benzoni-Danchin-Descombes in any space dimension, however, except in some special case (semi-linear with particular pressure) no global well-posedness is known. We prove here that under a natural stability condition on the pressure, global well-posedness holds in dimension d ≥ 3 for small irrotational initial data. The proof is based on a modified energy estimate, standard dispersive properties if d ≥ 5, and a careful s...
We investigate the phase transition exhibited by the Bose gas in systems which are not translation-i...
A theoretical and experimental study of the stability of elliptical vortex in rotating stratified fl...
AbstractThe following degenerate parabolic system modelling chemotaxis is considered:(KS){ut=∇⋅(∇um−...
The initial value problem for the Korteweg-deVries equation on the line is shown to be globally well...
For the initial value problem (IVP) associated to the generalized Korteweg-de Vries (gKdV) equation...
AbstractWe prove global well-posedness and scattering of H˜k:=H˙k(Rn)∩H˙1(Rn)-solutions of the loglo...
International audienceThis paper is dedicated to the construction of global weak solutions to the qu...
International audienceThis paper is dedicated to the construction of global weak solutions to the qu...
47 pages.International audienceWe prove that the Benjamin-Ono equation is globally well-posed in $ H...
Slow-slip events are earthquake-like events only with much lower slip rates. While peak coseismic ve...
This thesis contributes to the field of strongly correlated electron systems with studies in two dis...
Fuel cell electrolyte properties - solubility of hydrogen and oxygen in KOH and LiOH, diffusivity of...
Inspired by the recent successful completion of the study of the well-posedness theory for the Cauch...
AbstractIn this note, we prove the global well posedness and the local energy decay for semilinear w...
In this thesis we discuss the limit of vanishing cosmological constant (flat limit) of the fluid/gra...
We investigate the phase transition exhibited by the Bose gas in systems which are not translation-i...
A theoretical and experimental study of the stability of elliptical vortex in rotating stratified fl...
AbstractThe following degenerate parabolic system modelling chemotaxis is considered:(KS){ut=∇⋅(∇um−...
The initial value problem for the Korteweg-deVries equation on the line is shown to be globally well...
For the initial value problem (IVP) associated to the generalized Korteweg-de Vries (gKdV) equation...
AbstractWe prove global well-posedness and scattering of H˜k:=H˙k(Rn)∩H˙1(Rn)-solutions of the loglo...
International audienceThis paper is dedicated to the construction of global weak solutions to the qu...
International audienceThis paper is dedicated to the construction of global weak solutions to the qu...
47 pages.International audienceWe prove that the Benjamin-Ono equation is globally well-posed in $ H...
Slow-slip events are earthquake-like events only with much lower slip rates. While peak coseismic ve...
This thesis contributes to the field of strongly correlated electron systems with studies in two dis...
Fuel cell electrolyte properties - solubility of hydrogen and oxygen in KOH and LiOH, diffusivity of...
Inspired by the recent successful completion of the study of the well-posedness theory for the Cauch...
AbstractIn this note, we prove the global well posedness and the local energy decay for semilinear w...
In this thesis we discuss the limit of vanishing cosmological constant (flat limit) of the fluid/gra...
We investigate the phase transition exhibited by the Bose gas in systems which are not translation-i...
A theoretical and experimental study of the stability of elliptical vortex in rotating stratified fl...
AbstractThe following degenerate parabolic system modelling chemotaxis is considered:(KS){ut=∇⋅(∇um−...