A Finite Difference Scheme for a Semiconductor Device Problem on Grids with Local Refinement in Time and Space

被引：0

作者：

Wei Liu and Yirang Yuan School of Mathematics and System Science

机构：

来源：

Numerical Mathematics A Journal of Chinese Universities(English Series) | 2006年 / 03期

基金：

中国国家自然科学基金;

关键词：

Semiconductor device; local refinement; finite difference scheme; error estimate;

D O I：

暂无

中图分类号：

O241.82 [偏微分方程的数值解法];

学科分类号：

摘要：

The momentary state of a semiconductor device is described by a system of three nonlinear partial differential equations. A finite difference scheme for simulating transient behaviors of a semiconductor device on grids with local refinement in time and space is constructed and studied. Error analysis is presented and is illustrated by numerical examples.

引用

页码：278 / 288

页数：11

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