TY - JOUR AU - A. P. Khromov TI - About the classical solution of the mixed problem for the wave equation JO - Izvestiya of Saratov University. Mathematics. Mechanics. Informatics PY - 2015 SP - 56 EP - 66 VL - 15 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ISU_2015_15_1_a8/ LA - ru ID - ISU_2015_15_1_a8 ER -