TY - JOUR AU - D. V. Gorbachev AU - V. I. Ivanov TI - On the doubling condition for non-negative positive definite functions on on the half-line with power weight JO - Čebyševskij sbornik PY - 2018 SP - 90 EP - 100 VL - 19 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CHEB_2018_19_2_a6/ LA - ru ID - CHEB_2018_19_2_a6 ER -