6 citations · 12 across the 9 of their papers we have counts for
9 papers · 1 filter
Hydrodynamic limits for kinetic flocking models of Cucker-Smale type
P. Aceves-Sánchez, M. Bostan, J. A. Carrillo +1
We analyse the asymptotic behavior for kinetic models describing the collective behavior of animal populations. We focus on models for self-propelled individuals, whose velocity re…
Asymptotic analysis of parabolic equations with stiff transport terms by a multi-scale approach
Thomas Blanc, Mihai Bostan, Franck Boyer
We perform the asymptotic analysis of parabolic equations with stiff transport terms. This kind of problem occurs, for example, in collisional gyrokinetic theory for tokamak plasma…
The effective Vlasov-Poisson system for strongly magnetized plasmas
Mihaï Bostan, Aurélie Finot, Maxime Hauray
We study the finite Larmor radius regime for the Vlasov-Poisson system. The magnetic field is assumed to be uniform. We investigate this non linear problem in the two dimensional s…
Strongly anisotropic diffusion problems; asymptotic analysis
Mihai Bostan
The subject matter of this paper concerns anisotropic diffusion equations: we consider heat equations whose diffusion matrix have disparate eigenvalues. We determine first and seco…
Transport of charged particles under fast oscillating magnetic fields
Mihai Bostan
The energy production through thermo-nuclear fusion requires the confinement of the plasma into a bounded domain. In most of the cases, such configurations are obtained by using st…
Finite Larmor radius approximation for the Fokker-Planck-Landau equation
Mihai Bostan, Céline Caldini
The subject matter of this paper concerns the derivation of the finite Larmor radius approximation, when collisions are taken into account. Several studies are performed, correspon…