TY - JOUR AU - Edwin J. Akutowicz TI - On Extrapolating a Positive Definite Function from a Finite Interval. JO - Mathematica Scandinavica PY - 1959 SP - 157 EP - 169 VL - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MS2_1959__7_165710/ ID - MS2_1959__7_165710 ER -