TY - JOUR AU - S. A. Zaytsev TI - Tridiagonal parametrization of interaction in the discrete approach to the scattering problem JO - Teoretičeskaâ i matematičeskaâ fizika PY - 1998 SP - 263 EP - 274 VL - 115 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TMF_1998_115_2_a7/ LA - ru ID - TMF_1998_115_2_a7 ER -