TY  - BOOK
AU  - Axelsson,O.
TI  - On numerical radius of matrices and its application for iterative solution methods
T2  - Report 9308
AV  - MATH QA3.R46 no.9308 
PY  - 1993///
CY  -  :Nijmegen
PB  - Catholic University, Department of Mathematics
KW  - Iterative methods (mathematics)
KW  -  Matrices
N1  - Includes bibliographical references
ER  -