Dispersion relations for the linearized Fokker-Planck equation

被引：84
|
作者：
Degond, P
Lemou, M
机构：
[1] UMR MIP CNRS 5640, UFR MIG, Université Paul Sabatier, 31062 Toulouse Cedex
来源：
ARCHIVE FOR RATIONAL MECHANICS AND ANALYSIS | 1997年 / 138卷 / 02期
关键词：
D O I：
10.1007/s002050050038
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
We analyze the spectral properties and dispersion relations for the linearized Fokker-Planck operator in the case of hard potentials, as in ELLIS & PINSKY's work [7] on the Boltzmann equation. Results similar to those in [7] are obtained for the Fokker-Planck operator although the presence of a diffusion operator instead of a multiplication operator introduces many additional technical difficulties.
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页码：137 / 167
页数：31
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