Semi-uniform stability of operator semigroups and energy decay of damped waves

R Chill, D Seifert, Y Tomilov - … Transactions of the …, 2020 - royalsocietypublishing.org
Only in the last 15 years or so has the notion of semi-uniform stability, which lies between
exponential stability and strong stability, become part of the asymptotic theory of C 0 …

Global Mild Solutions of the Landau and Non‐Cutoff Boltzmann Equations

R Duan, S Liu, S Sakamoto… - Communications on Pure …, 2021 - Wiley Online Library
This paper proves the existence of small‐amplitude global‐in‐time unique mild solutions to
both the Landau equation including the Coulomb potential and the Boltzmann equation …

Global strong solutions of the Vlasov–Poisson–Boltzmann system in bounded domains

Y Cao, C Kim, D Lee - Archive for Rational Mechanics and Analysis, 2019 - Springer
When dilute charged particles are confined in a bounded domain, boundary effects are
crucial in the global dynamics. We construct a unique global-in-time solution to the Vlasov …

De Giorgi Argument for Weighted Solutions to the Non-cutoff Boltzmann Equation

R Alonso, Y Morimoto, W Sun, T Yang - Journal of Statistical Physics, 2023 - Springer
This paper gives an affirmative answer to the question of the global existence of Boltzmann
equations without angular cutoff in the L∞-setting. In particular, we show that when the initial …

Hypocoercivity without confinement

E Bouin, J Dolbeault, S Mischler, C Mouhot… - Pure and Applied …, 2020 - msp.org
Hypocoercivity methods are applied to linear kinetic equations with mass conservation and
without confinement in order to prove that the solutions have an algebraic decay rate in the …

Regularization estimates and Cauchy theory for inhomogeneous Boltzmann equation for hard potentials without cut-off

F Hérau, D Tonon, I Tristani - Communications in Mathematical Physics, 2020 - Springer
In this paper, we investigate the problems of Cauchy theory and exponential stability for the
inhomogeneous Boltzmann equation without angular cut-off. We only deal with the physical …

The incompressible Navier-Stokes-Fourier-Maxwell system limits of the Vlasov-Maxwell-Boltzmann system for soft potentials: the noncutoff cases and cutoff cases

N Jiang, Y Lei - arXiv preprint arXiv:2308.12607, 2023 - arxiv.org
We obtain the global-in-time and uniform in Knudsen number $\epsilon $ energy estimate
for the cutoff and non-cutoff scaled Vlasov-Maxwell-Boltzmann system for the soft potential …

The Schauder estimate in kinetic theory with application to a toy nonlinear model

C Imbert, C Mouhot - Annales Henri Lebesgue, 2021 - numdam.org
This article is concerned with the Schauder estimate for linear kinetic Fokker–Planck
equations with Höder continuous coefficients. This equation has an hypoelliptic structure. As …

On the convergence of smooth solutions from Boltzmann to Navier–Stokes

I Gallagher, I Tristani - Annales Henri Lebesgue, 2020 - ahl.centre-mersenne.org
In this work, we are interested in the link between strong solutions of the Boltzmann and the
Navier–Stokes equations. To justify this connection, our main idea is to use information on …

Non-cutoff Boltzmann equation with polynomial decay perturbations

R Alonso, Y Morimoto, W Sun, T Yang - Revista Matematica …, 2020 - ems.press
The Boltzmann equation without the angular cutoff is considered when the initial data is a
small perturbation of a global Maxwellian and decays algebraically in the velocity variable …