TY - JOUR AU - Mansfield Merriman TI - A Problem in Least Squares. JO - Bulletin of the New York Mathematical Society PY - 1891 SP - 39 EP - 42 VL - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/BNYMS_1891__1_186455/ ID - BNYMS_1891__1_186455 ER -