TY - BOOK AU - Jorgensen, Palle AU - Pedersen, Steen AU - Tian, Feng TI - Extensions of positive definite functions: applications and their harmonic analysis SN - 9783319397795 U1 - 517.57 PY - 2016/// CY - Switzerland PB - Springer KW - MATHEMATICS KW - HARMONIC ANALYSIS ER -