TY - JOUR AU - Zh. I. Abdullaev TI - Perturbation Theory for the Two-Particle Schrodinger Operator on a One-Dimensional Lattice JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2005 SP - 212 EP - 220 VL - 145 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_2005_145_2_a6/ LA - ru ID - TMF_2005_145_2_a6 ER -