TY - JOUR AU - I. A. Kipriyanov AU - L. A. Ivanov TI - The Cauchy problem for the Euler--Poisson--Darboux equation in a~homogeneous symmetric Riemann space.~I JO - Informatics and Automation PY - 1984 SP - 139 EP - 147 VL - 170 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1984_170_a9/ LA - ru ID - TRSPY_1984_170_a9 ER -