TY - JOUR AU - A. V. Vasil'ev AU - V. B. Vasil'ev TI - Approximate solutions for multi-dimensional singular integral equations and fast algorithms for their solving JO - Vladikavkazskij matematičeskij žurnal PY - 2014 SP - 3 EP - 11 VL - 16 IS - 1 UR - http://geodesic.mathdoc.fr/item/VMJ_2014_16_1_a0/ LA - ru ID - VMJ_2014_16_1_a0 ER -