TY - JOUR AU - I. M. Gel'fand AU - M. I. Graev TI - An application of the horisphere method to the spectral analysis of functions in real and imaginary Lobatchevsky spaces JO - Trudy Moskovskogo matematičeskogo obŝestva PY - 1962 SP - 243 EP - 308 VL - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MMO_1962_11_a5/ LA - ru ID - MMO_1962_11_a5 ER -