TY - JOUR AU - V. A. Il'in AU - A. A. Kuleshov TI - Equivalence of two definitions of a~generalized $L_p$ solution to the initial-boundary value problem for the wave equation JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2014 SP - 163 EP - 168 VL - 284 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_2014_284_a9/ LA - ru ID - TM_2014_284_a9 ER -