TY - JOUR AU - V. G. Zhuravlev TI - Spherical theta-series and Hecke operators JO - Informatics and Automation PY - 1994 SP - 93 EP - 122 VL - 207 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1994_207_a9/ LA - ru ID - TRSPY_1994_207_a9 ER -