数学物理学报 ›› 2004, Vol. 4 ›› Issue (5): 618-625.

• 论文 • 上一篇    下一篇

 半导体漂移扩散方程稳态解的存在性

 邢家省   

  1. 北京航空航天大学数学系 信息、数学与行为教育部重点实验室
  • 出版日期:2004-07-20 发布日期:2004-07-20
  • 基金资助:

    国家自然科学基金(10271011)资助

Stationary Solutions of DriftDiffusion Semiconductor Equations

 GENG Jia-Sheng   

  • Online:2004-07-20 Published:2004-07-20
  • Supported by:

    国家自然科学基金(10271011)资助

摘要:

考虑半导体方程稳态模型的混合边值问题,应用Schauder不动点定理证明了逼近解的存在性,通过一系列先验估计的获得,利用紧致性原理证明了稳态解的存在性.

关键词: 半导体方程, 稳态解, 存在性

Abstract:

In this paper, the author considers the stationary solutions to the mixed boundary valueproblem of the  semiconductor equations. Applying the Schauders fixed point theorem, the author obtains the  existence of approximation solutions. By means of the prioriestimates method, the author has proved the existence of the stationary solutions for the problem.

Key words: Semiconductor equations, Stationary solutions, Existence

中图分类号: 

  • 35Q99