TY - JOUR AU - Golub, Gene Howard TI - Least squares, singular values and matrix approximations JO - Applications of Mathematics PY - 1968 SP - 44 EP - 51 VL - 13 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.1968.103138/ DO - 10.21136/AM.1968.103138 LA - en ID - 10_21136_AM_1968_103138 ER -