TY - BOOK AU - Axelsson,O. TI - Diagonally compensated reduction and related preconditioning methods T2 - Report 9117 AV - QA3.R46 no.9117 PY - 1991/// CY - Nijmegen PB - Catholic University, Department of Mathematics KW - Convergence KW - Factorization (mathematics) KW - Preconditioning methods N1 - Includes bibliographical references ER -