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A Mathematical Description of the IDSA for Supernova Neutrino transport, its ...
International audience -
Modeling and Numerical Simulation of Space Charge Dominated Beams in the Para...
This work is devoted to the modeling of space charge dominated particle beams in the paraxial approximation with several types of external focusing fields (uniform,... -
A numerical method for kinetic equations with discontinuous equations : appli...
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Nonlinear Markov semigroups and interacting Lévy type processes
Semigroups of positivity preserving linear operators on measures of a measurable space $X$ describe the evolutions of probability distributions of Markov processes on... -
Application of Lie Transform Techniques for simulation of a charged particle ...
We study a Lie Transform method for a charged beam under the action of a radial external electric field. The aim of the Lie transform method that is used here is to... -
Numerical simulation of a kinetic model for chemotaxis
International audience -
Asymptotic Preserving schemes for highly oscillatory Vlasov-Poisson equations
International audience -
Derivation of the Isotropic Diffusion Source Approximation (IDSA) for Superno...
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Existence, unicité, approximations de solutions d'équations cinétiques et hyp...
The context of this thesis is particle systems. We deal with different physical systems, described continuously, whose dynamics are modeled by partial differential... -
Global solutions for the one-dimensional Vlasov-Maxwell system for Laser-Plas...
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Multi-fluid flows : mathematical analysis, modelling and simulation.
This thesis contains three independent parts. The first part presents a proof of existence of weak global solutions to a Vlasov-incompressible-Navier-Stokes system... -
Local discrete velocity grids for deterministic rarefied flow simulations
2nd revised version, accepted for publication in the JCP
