DIRECT METHODS FOR SOLVING SYMMETRIC INDEFINITE SYSTEMS OF LINEAR EQUATIONS

被引：265

作者：

BUNCH, JR

PARLETT, BN

机构：

来源：

关键词：

ITERATIVE METHODS - MATRIX ALGEBRA - NUMERICAL METHODS;

D O I：

10.1137/0708060

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Methods for solving symmetric indefinite systems are surveyed including a new one which is stable and almost as fast as the Cholesky method.

引用

页码：639 / &

共 16 条

[1]

BOSARGE WE, TO BE PUBLISHED

[2] ANALYSIS OF DIAGONAL PIVOTING METHOD [J].

BUNCH, JR .

[3]

BUNCH JR, TO BE PUBLISHED

[4]

BUNCH JR, 1969, 33 U CAL COMP CTR TE

[5] PIVOT SIZE IN GAUSSIAN ELIMINATION [J].

CRYER, CW .

[6]

Fox L., 1964, INTRO NUMERICAL LINE

[7]

Gantmacher F., 1959, THEORY MATRICES, VI

[8]

Householder A. S., 1964, THEORY MATRICES NUME

[9]

MEERSMAN RD, 1964, ICC B, V3, P152

[10]

Mirsky L., 2012, INTRO LINEAR ALGEBRA