CONDITION NUMBERS FOR FUNCTIONS OF MATRICES

被引:1
作者
GOHBERG, I
KOLTRACHT, I
机构
[1] UNIV CONNECTICUT,DEPT MATH,STORRS,CT 06269
[2] TEL AVIV UNIV,DEPT MATH,IL-69978 TEL AVIV,ISRAEL
基金
美国国家科学基金会;
关键词
DERIVATIVE OF A FUNCTION OF A MATRIX; CONDITION NUMBER;
D O I
10.1016/0168-9274(93)90114-7
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Formulas and estimates for condition numbers of functions of matrices are obtained. They are based on a certain formula of the Frechet derivative of a function of a matrix.
引用
收藏
页码:107 / 117
页数:11
相关论文
共 4 条
[1]  
GOHBERG I, 1993, SIAM J MATRIX ANAL, V14
[2]  
GOHBERG I, 1992, IMA PREPRINT SERIES, V1030
[3]  
MATHIAS R, 1992, EVALUATING FRECHET D
[4]   SENSITIVITY OF MATRIX EXPONENTIAL [J].
VANLOAN, C .
SIAM JOURNAL ON NUMERICAL ANALYSIS, 1977, 14 (06) :971-981