TY - JOUR AU - A. V. Filinovskii TI - Energy decay of solutions of the first mixed problem for the wave equation in regions with noncompact boundary JO - Matematičeskie zametki PY - 2000 SP - 311 EP - 315 VL - 67 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2000_67_2_a17/ LA - ru ID - MZM_2000_67_2_a17 ER -