A Second Order Difference Scheme with Nonuniform Rectangular Meshes for Nonlinear Parabolic System

被引：1

作者：

Wan, Zheng-su ^{[1
]}

Chen, Guang-nan ^{[2
]}

机构：

[1] Hunan Inst Sci & Technol, Dept Math, Yueyang 414006, Peoples R China

[2] Inst Appl Phys & Computat Math, Lab Computat Phys, Beijing 100088, Peoples R China

来源：

ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES | 2009年 / 25卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Second order difference scheme; nonuniform meshes; nonlinear parabolic system;

D O I：

10.1007/s10255-007-7046-1

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, a difference scheme with nonuniform meshes is proposed for the initial-boundary problem of the nonlinear parabolic system. It is proved that the difference scheme is second order convergent in both space and time.

引用

页码：159 / 166

页数：8

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