POINT CYCLIC REDUCTIONS FOR ELLIPTIC BOUNDARY-VALUE PROBLEMS .1. CONSTANT-COEFFICIENT CASE

被引：4

作者：

DETYNA, E

机构：

[1] Computer Science Department, The University of Reading, England, Whiteknights Park

来源：

JOURNAL OF COMPUTATIONAL PHYSICS | 1979年 / 33卷 / 02期

关键词：

D O I：

10.1016/0021-9991(79)90016-0

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A new fast N2-algorithm" has been developed for solving two-dimensional elliptical partial differential equations. It employs point cylic reductions which reduce the number of equations by a factor of 4 at each step. In this first part the constant-coefficient case with Dirichlet boundary conditions is considered. © 1979."

引用

页码：204 / 216

页数：13

共 7 条

[1] DIRECT METHODS FOR SOLVING POISSONS EQUATIONS [J].