467 citations · 2.6k across the 59 of their papers we have counts for
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A new approach to the creation and propagation of exponential moments in the Boltzmann equation
Ricardo Alonso, José Alfredo Cañizo, Irene Gamba +1
We study the creation and propagation of exponential moments of solutions to the spatially homogeneous -dimensional Boltzmann equation. In particular, when the collision kernel…
Exponential rate of convergence to equilibrium for a model describing fiber lay-down processes
Jean Dolbeault, Axel Klar, Clément Mouhot +1
This paper is devoted to the adaptation of the method developed in [4,3] to a Fokker-Planck equation for fiber lay-down which has been studied in [1,5]. Exponential convergence tow…
Convolutive decomposition and fast summation methods for discrete-velocity approximations of the Boltzmann equation
Clément Mouhot, Lorenzo Pareschi, Thomas Rey
Discrete-velocity approximations represent a popular way for computing the Boltzmann collision operator. The direct numerical evaluation of such methods involve a prohibitive cost,…