摘要
考虑稳态半导体方程的混合边值问题,在迁移率满足速度饱和的条件下,证明了弱解的存在性。
This paper is concerned with the stationary semiconductor equations. An existence theorem for weak solutions are proved.
出处
《河南科学》
1998年第1期8-13,共6页
Henan Science
关键词
稳态半导体方程
速度饱和
先验估计
弱解
Stationary semiconductor equations Bounded convective velocity Priori estimates