TY - JOUR AU - D. A. Juraev TI - The Cauchy problem for matrix factorizations of the Helmholtz equation in an unbounded domain JO - Sibirskie èlektronnye matematičeskie izvestiâ PY - 2017 SP - 752 EP - 764 VL - 14 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SEMR_2017_14_a119/ LA - ru ID - SEMR_2017_14_a119 ER -