DIRECT SOLUTION OF DISCRETE POISSON EQUATION ON IRREGULAR REGIONS

被引：213

作者：

BUZBEE, BL

DORR, FW

GEORGE, JA

GOLUB, GH

机构：

来源：

SIAM JOURNAL ON NUMERICAL ANALYSIS | 1971年 / 8卷 / 04期

关键词：

D O I：

10.1137/0708066

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

There are several very fast direct methods which can be used to solve the discrete Poisson equation on rectangular domains. Authors show that these methods can also be used to treat problems on irregular regions.

引用

页码：722 / &

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