TY - JOUR AU - A. F. Vakulenko TI - A test for the absence of the singular continuous spectrum in the Friedrichs model JO - Zapiski Nauchnykh Seminarov POMI PY - 1982 SP - 61 EP - 71 VL - 115 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1982_115_a4/ LA - ru ID - ZNSL_1982_115_a4 ER -