In this paper we compute the ultraspherical series expansions for the more commonly used radial basis functions. In several special cases we provide asymptotic estimates for the decay rate of the coefficients involved. Knowledge of the decay of these coefficients is...
CITATION STYLE
Baxter, B. J. C., & Hubbert, S. (2001). Radial Basis Functions for the Sphere. In Recent Progress in Multivariate Approximation (pp. 33–47). Birkhäuser Basel. https://doi.org/10.1007/978-3-0348-8272-9_4
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