TY - BOOK AU - Ipsen, Ilse C.F. , TI - Numerical matrix analysis: linear systems and least squares SN - 9780898716764 U1 - 511.42 IPS PY - 2009/// CY - Philadelphia PB - Society for Industrial and Applied Mathematics KW - General principles of mathematics KW - Least squares KW - Linear systems KW - Matrices N1 - Includes bibliographical references and index ER -