2024/12/18 by Huang, Wenrui, Pausader, Benoît, Suzuki, Masahiro · 1 citation
#Analysis of PDEs (math.AP) #FOS: Mathematics
paper · doi:10.48550/arxiv.2412.13434
We consider the Vlasov--Poisson system in a C3 convex domain D with a perfectly conducting wall. We introduce the asymptotic domain D∞ for the domain D. Then under acceptable assumptions on D, we show that for localized initial data, the velocity of particles is asymptotically supported in the (closure of the) asymptotic domain D∞ and the solutions exhibit the asymptotics of modified scattering.