TY - JOUR AU - I. F. Pinelis TI - The rate of convergence in boundary problems for domains with discontinuities JO - Matematičeskie trudy PY - 1982 SP - 50 EP - 71 VL - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MT_1982_1_a3/ LA - ru ID - MT_1982_1_a3 ER -