TY - JOUR AU - N. N. Chaus TI - Uniqueness classes of solutions of the Cauchy problem and representations of positive definite kernels JO - Doklady Akademii Nauk PY - 1965 SP - 36 EP - 39 VL - 163 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1965_163_1_a7/ LA - ru ID - DAN_1965_163_1_a7 ER -