TY - JOUR AU - A. B. Venkov TI - Expansion in automorphic eigenfunctions of the Laplace--Beltrami operator in classical symmetric spaces of rank one, and Selberg's trace formula JO - Informatics and Automation PY - 1973 SP - 6 EP - 55 VL - 125 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1973_125_a1/ LA - ru ID - TRSPY_1973_125_a1 ER -