TY - JOUR AU - A. S. Leonov TI - Problem of precision of the method of a minimal pseudoinverse matrix JO - Matematičeskie zametki PY - 1991 SP - 81 EP - 87 VL - 49 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1991_49_4_a9/ LA - ru ID - MZM_1991_49_4_a9 ER -