TY - JOUR AU - V. V. Katrakhov AU - S. M. Sitnik TI - Estimates of the Jost solution to a one-dimensional Schr\"odinger equation with a singular potential JO - Doklady Akademii Nauk PY - 1995 SP - 18 EP - 20 VL - 340 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1995_340_1_a4/ LA - ru ID - DAN_1995_340_1_a4 ER -