Abstract：
In this article we study quasi-neutral limit and the initial layer problem of thedrift-diffusion model. Different from others studies, we consider the physical case that the mobilities of the charges are different. The quasi-neutral limit with an initial layer structure is rigorously proved by using the weighted energy method coupled with multi-scaling asymptotic expansions.
Keyword：
Reprint Author's Address：
Email：
Source ：
数学物理学报（英文版）
ISSN： 0252-9602
Year： 2020
Issue： 4
Volume： 40
Page： 1152-1170
1 . 0 0 0
JCR@2022
ESI Discipline： MATHEMATICS;
ESI HC Threshold：46
Cited Count：
SCOPUS Cited Count：
ESI Highly Cited Papers on the List： 0 Unfold All
WanFang Cited Count： -1
Chinese Cited Count：
30 Days PV： 3
Affiliated Colleges：
