A turning bands method for simulating isotropic Gaussian random fields on the sphere

Author	dc.contributor.author	Emery, Xavier
Author	dc.contributor.author	Furrer, Reinhard
Author	dc.contributor.author	Porcu, Emilio
Admission date	dc.date.accessioned	2019-05-31T15:33:58Z
Available date	dc.date.available	2019-05-31T15:33:58Z
Publication date	dc.date.issued	2019
Cita de ítem	dc.identifier.citation	Statistics and Probability Letters, Volumen 144, 2019, Pages 9-15.
Identifier	dc.identifier.issn	01677152
Identifier	dc.identifier.other	10.1016/j.spl.2018.07.017
Identifier	dc.identifier.uri	https://repositorio.uchile.cl/handle/2250/169690
Abstract	dc.description.abstract	We introduce a novel approach to simulate Gaussian random fields defined over spheres of ℝ3. Through continuation we embed the process on the sphere in a nonstationary random field of ℝ3 to use a turning bands method. We also discuss the approximation accuracy.
Lenguage	dc.language.iso	en
Publisher	dc.publisher	Elsevier B.V.
Type of license	dc.rights	Attribution-NonCommercial-NoDerivs 3.0 Chile
Link to License	dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/3.0/cl/
Source	dc.source	Statistics and Probability Letters
Keywords	dc.subject	Covariance functions
Keywords	dc.subject	Great circle
Keywords	dc.subject	Spheres
Keywords	dc.subject	Turning bands
Título	dc.title	A turning bands method for simulating isotropic Gaussian random fields on the sphere
Document type	dc.type	Artículo de revista
Cataloguer	uchile.catalogador	jmm
Indexation	uchile.index	Artículo de publicación SCOPUS
uchile.cosecha	uchile.cosecha	SI

Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile