Strictly and non-strictly positive definite functions on spheres
From MaRDI portal
Publication:373530
DOI10.3150/12-BEJSP06zbMath1283.62200arXiv1111.7077MaRDI QIDQ373530
Publication date: 17 October 2013
Published in: Bernoulli (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1111.7077
radial basis functionscompletely monotoneisotropicinterpolation of scattered datacovariance localizationfractal indexlocally supportedmultiquadricPólya criterionSchoenberg coefficients
Inference from spatial processes (62M30) Random fields; image analysis (62M40) Positive definite functions in one variable harmonic analysis (42A82)
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