Inversion of a perturbed matrix

被引:12
作者
Chang, FC [1 ]
机构
[1] ANTCOM Corp, Torrance, CA 90501 USA
关键词
matrices; inverse matrix; matrix multiplication; linear algebra;
D O I
10.1016/j.aml.2005.04.004
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
An efficient formula is developed for computing the inverse of a given matrix perturbed by any diverting matrix. The matrix entries may be scattering within this diverting matrix. (C) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码:169 / 173
页数:5
相关论文
共 4 条
[1]  
CHANG FC, 1985, FCC1005 TRW
[2]  
GOLUB GH, 1996, MATRIX COMPUTATIONS, P51
[3]  
Sherman J., 1949, ANN MATH STAT, V23, P124
[4]   MATRIX INVERSION BY THE ANNIHILATION OF RANK [J].
WILF, HS .
JOURNAL OF THE SOCIETY FOR INDUSTRIAL AND APPLIED MATHEMATICS, 1959, 7 (02) :149-151