TY - JOUR AU - A. G. Baskakov AU - D. M. Polyakov TI - The method of similar operators in the spectral analysis of the Hill operator with nonsmooth potential JO - Sbornik. Mathematics PY - 2017 SP - 1 EP - 43 VL - 208 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_2017_208_1_a0/ LA - en ID - SM_2017_208_1_a0 ER -