𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A hierarchy of gaussian and non-gaussian asymptotics of a class of Fokker-Planck equations with multiple scales

✍ Scribed by Rabi N. Bhattacharya

Publisher
Elsevier Science
Year
1997
Tongue
English
Weight
482 KB
Volume
30
Category
Article
ISSN
0362-546X

No coin nor oath required. For personal study only.

✦ Synopsis

Diffusion on the torus, rmltiple spatial scales, central limit theorem, spectral gap of the generator, timz scales for Gaussian and non-&u&n phases, scale effect in dispersion.

πŸ“œ SIMILAR VOLUMES

A class of asymptotic-preserving schemes
A class of asymptotic-preserving schemes for the Fokker–Planck–Landau equation
✍ Shi Jin; Bokai Yan πŸ“‚ Article πŸ“… 2011 πŸ› Elsevier Science 🌐 English βš– 717 KB

We present a class of asymptotic-preserving (AP) schemes for the nonhomogeneous Fokker-Planck-Landau (nFPL) equation. Filbet and Jin [16] designed a class of AP schemes for the classical Boltzmann equation, by penalization with the BGK operator, so they become efficient in the fluid dynamic regime.