This thesis is devoted to the study of the Gross-Pitaevskii equation and the Landau-Lifshitz equation, which have important applications in physics. The Gross-Pitaevskii equation models phenomena of nonlinear optics, superfluidity and Bose-Einstein condensation, while the Landau-Lifshitz equation describes the dynamics of magnetization in ferromagnetic materials. When modeling matter at very low temperatures, it is usual to suppose that the interaction between particles is punctual. Then the classical Gross-Pitaevskii equation is derived by taking as interaction the Dirac delta function. However, different types of nonlocal potentials, probably more realistic, have also been proposed by physicists to model more general interactions. First, ...
This thesis deals with the study of a Gross-Clark-Schrödinger system which models the motion ofan im...
This thesis deals with the study of a Gross-Clark-Schrödinger system which models the motion of an i...
In the present Ph. D. thesis we are considering a special form of scaling limits, namely the hydrody...
This thesis is devoted to the study of traveling waves of the nonlocal Gross-Pitaevskii equation wit...
Cette thèse est consacrée à l’étude des ondes progressives de l’équation Gross–Pitaevskii non locale...
This PhD thesis is devoted to the travelling waves in the Gross-Pitaevskii equation, and the solitar...
In this thesis, we focus on the study of travelling waves in the Gross-Pitaevskii equation in dimens...
International audienceWe consider nontrivial finite energy traveling waves for the Landau--Lifshitz ...
This thesis concerns the stationary solutions and their stability for some evolution equations from ...
We prove global well-posedness for the Gross-Pitaevskii equation on the plane for classes of initial...
La motivation de cette thèse est de modéliser quelques problèmes biologiques avec des systèmes et de...
We prove that the Ginzburg-Landau energy of non-constant travelling waves of the Gross-Pitaevskii eq...
This dissertation is devoted to the mathematical analysis of the Gross-Pitaevskii equation on one ha...
International audienceWe consider a nonlocal family of Gross-Pitaevskii equations with nonzero condi...
International audienceWe consider a Gross-Pitaevskii equation with a nonlocal interaction potential....
This thesis deals with the study of a Gross-Clark-Schrödinger system which models the motion ofan im...
This thesis deals with the study of a Gross-Clark-Schrödinger system which models the motion of an i...
In the present Ph. D. thesis we are considering a special form of scaling limits, namely the hydrody...
This thesis is devoted to the study of traveling waves of the nonlocal Gross-Pitaevskii equation wit...
Cette thèse est consacrée à l’étude des ondes progressives de l’équation Gross–Pitaevskii non locale...
This PhD thesis is devoted to the travelling waves in the Gross-Pitaevskii equation, and the solitar...
In this thesis, we focus on the study of travelling waves in the Gross-Pitaevskii equation in dimens...
International audienceWe consider nontrivial finite energy traveling waves for the Landau--Lifshitz ...
This thesis concerns the stationary solutions and their stability for some evolution equations from ...
We prove global well-posedness for the Gross-Pitaevskii equation on the plane for classes of initial...
La motivation de cette thèse est de modéliser quelques problèmes biologiques avec des systèmes et de...
We prove that the Ginzburg-Landau energy of non-constant travelling waves of the Gross-Pitaevskii eq...
This dissertation is devoted to the mathematical analysis of the Gross-Pitaevskii equation on one ha...
International audienceWe consider a nonlocal family of Gross-Pitaevskii equations with nonzero condi...
International audienceWe consider a Gross-Pitaevskii equation with a nonlocal interaction potential....
This thesis deals with the study of a Gross-Clark-Schrödinger system which models the motion ofan im...
This thesis deals with the study of a Gross-Clark-Schrödinger system which models the motion of an i...
In the present Ph. D. thesis we are considering a special form of scaling limits, namely the hydrody...