TY - JOUR AU - A. S. Leonov TI - Can an a priori error estimate for an approximate solution of an ill-posed problem be comparable with the error in data? JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2014 SP - 562 EP - 568 VL - 54 IS - 4 UR - http://geodesic.mathdoc.fr/item/ZVMMF_2014_54_4_a1/ LA - ru ID - ZVMMF_2014_54_4_a1 ER -