TY - JOUR AU - E. O. Lokutsievskaya TI - Structure of spectrum of Schr\"odinger operator with quasiperiodic potential near the ground state. The~discrete and continuous cases JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1991 SP - 207 EP - 219 VL - 87 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1991_87_2_a3/ LA - ru ID - TMF_1991_87_2_a3 ER -