In this paper, we consider the nonlinear stability of a boundary layer of the Boltzmann
equation with the cutoff hard potential when Mach number at far-field is greater than 1. Based on
the Green’s function for the Cauchy problem constructed in M.-Y. Lee, T.-P. Liu and S.-H. Yu and the weighted energy method,
we obtain the estimates for the Green’s function of the initial boundary problem and use it to obtain
the nonlinear stability with an almost exponential convergent rate to the nonlinear Knudsen layer.
Publié le : 2007-12-15
Classification:
Boltzmann equation,
cutoff hard potential,
boundary layer,
the Green’s function,
pointwise estimate,
82C40
@article{1225813980,
author = {Deng, Shijin and Wang, Weike and Yu, Shih-Hsien},
title = {Pointwise convergence of the boundary layer of the Boltzmann equation for the cutoff hard potential},
journal = {Methods Appl. Anal.},
volume = {14},
number = {1},
year = {2007},
pages = { 307-344},
language = {en},
url = {http://dml.mathdoc.fr/item/1225813980}
}
Deng, Shijin; Wang, Weike; Yu, Shih-Hsien. Pointwise convergence of the boundary layer of the Boltzmann equation for the cutoff hard potential. Methods Appl. Anal., Tome 14 (2007) no. 1, pp. 307-344. http://gdmltest.u-ga.fr/item/1225813980/