TY - JOUR AU - D. P. Kostomarov TI - Problems for an ultrahyperbolic equation in the half-space with the boundedness condition for the solution JO - Differencialʹnye uravneniâ PY - 2006 SP - 245 EP - 251 VL - 42 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2006_42_2_a12/ LA - ru ID - DE_2006_42_2_a12 ER -