TY - JOUR AU - A. V. Sokolov TI - Factorization of nonlinear supersymmetry in one-dimensional quantum mechanics~II: proofs of theorems on reducibility JO - Zapiski Nauchnykh Seminarov POMI PY - 2007 SP - 214 EP - 237 VL - 347 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2007_347_a12/ LA - ru ID - ZNSL_2007_347_a12 ER -