DIFFERENCE-SCHEMES WITH DOMAIN DECOMPOSITION FOR SOLVING NONSTATIONARY PROBLEMS

被引：12

作者：

VABISHCHEVICH, PN

机构：

来源：

USSR COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS | 1989年 / 29卷 / 06期

关键词：

D O I：

10.1016/S0041-5553(89)80025-4

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Questions of domain decomposition are considered in connection with the numerical solution of parabolic problems in composite domains. Special schemes, which split the problem into subproblems to be solved in simple domains, are proposed. Regionally-additive difference schemes in domains with and without overlapping are investigated for stability.

引用

页码：155 / 160

页数：6

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