TY - JOUR AU - A. L. Ageev AU - T. V. Antonova TI - High accuracy algorithms for approximation of discontinuity lines of a noisy function JO - Trudy Instituta matematiki i mehaniki PY - 2017 SP - 10 EP - 21 VL - 23 IS - 2 UR - http://geodesic.mathdoc.fr/item/TIMM_2017_23_2_a1/ LA - ru ID - TIMM_2017_23_2_a1 ER -