TY - JOUR AU - V. I. Kukulin AU - O. A. Rubtsova TI - Finite-Dimensional Approximations for Scattering Theory Operators in the Wave-Packet Representation JO - Teoretičeskaâ i matematičeskaâ fizika PY - 2004 SP - 291 EP - 306 VL - 139 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_2004_139_2_a7/ LA - ru ID - TMF_2004_139_2_a7 ER -