Dimension walks and Schoenberg spectral measures

60 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

Strictly and non-strictly positive definite functions on spheres (2011, methodology): “Adopting terminology introduced by Daley and Porcu (2013) and Ziegel (2013), we refer to the Gegenbauer coefficient bn,d as a d-Schoenberg coefficient and to the sequence (bn,d)n=0,1,2,.”
From Schoenberg Coefficients to Schoenberg Functions (2015, methodology): “When f(1) = 1, then (bn,d) is a probability sequence and by analogy with what was done in Daley and Porcu [9], the coefficients bn,d were called d-Schoenberg coefficients and the sequence (bn,d)n≥0 a d-Schoenberg sequence in [12].”