Stability and convergence of the explicit-implicit conservative domain decomposition procedure for parabolic problems

被引：0

作者：

Yuan, GW ^{[1
]}

Shen, LJ ^{[1
]}

机构：

[1] Inst Appl Phys & Computat Math, Lab Computat Phys, Div Appl Sci Comp, Beijing 100088, Peoples R China

来源：

COMPUTERS & MATHEMATICS WITH APPLICATIONS | 2004年 / 47卷 / 4-5期

关键词：

parabolic equations; difference schemes; stability; convergence; domain decomposition;

D O I：

10.1016/S0898-1221(04)90065-X

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this note, we present an improved stability condition of a finite difference domain decomposition procedure for the parabolic equation. This procedure is proposed in [1], in which interface fluxes are calculated from the solution at the previous time level, and then these fluxes serve as Neumann boundary conditions for implicit subdomain problems. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：793 / 801

页数：9

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