A new fourth order finite difference scheme for the heat equation

被引：0

作者：

Yuehong QIAN Hudong CHEN Raoyang ZHANG and Shiyi CHEN Exa Corporation Bedford Street Lexington MA USA ^{[450
,2420
]}

email qeanexacom Deportment of Mechanical Engineering Johns Hopkins University Baltimore MD USA Received December ^{[21280
,1
]}

机构：

来源：

CommunicationsinNonlinearScience&NumericalSimulation | 2000年 / 04期

关键词：

heat equation; CFL condition; stability; high-order scheme;

D O I：

暂无

中图分类号：

O551 [热学];

学科分类号：

0702 ;

摘要：

We propose and investigate a new simple fourth order finite difference scheme for the heat equation. Numerical simulations do confirm theoretical analysis of accuracy and stability condition.

引用

页码：151 / 157

页数：7