TY - JOUR AU - D. N. Zarnadze TI - A~generalization of the method of least squares for operator equations in some Frechet spaces JO - Izvestiya. Mathematics PY - 1995 SP - 935 EP - 948 VL - 59 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1995_59_5_a3/ LA - en ID - IM2_1995_59_5_a3 ER -