TY - JOUR AU - T. Kh. Rasulov AU - R. T. Mukhitdinov TI - The finiteness of the discrete spectrum of a~model operator associated with a~system of three particles on a~lattice JO - Izvestiâ vysših učebnyh zavedenij. Matematika PY - 2014 SP - 61 EP - 70 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IVM_2014_1_a5/ LA - ru ID - IVM_2014_1_a5 ER -