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Mathematical Genesis of the Spatio-Temporal Covariance Functions
dc.contributor.author | Fernández Avilés, Gema | |
dc.contributor.author | Montero, José María | |
dc.contributor.author | Mateu, Jorge | |
dc.date.accessioned | 2017-03-23T11:23:54Z | |
dc.date.available | 2017-03-23T11:23:54Z | |
dc.date.issued | 2011 | |
dc.identifier.citation | FERNÁNDEZ AVILÉS, Gema; MONTERO, José María; MATEU, Jorge. Mathematical Genesis of the Spatio-Temporal Covariance Functions. Journal of Mathematics and Statistics (2011), v. 7, Issue 1, pp. 37-44 | ca_CA |
dc.identifier.uri | http://hdl.handle.net/10234/166930 | |
dc.description.abstract | Problem statement: Obtaining new and flexible classes of nonseparable spatio-temporal covariances have resulted in a key point of research in the last years within the context of spatiotemporal Geostatistics. Approach: In general, the literature has focused on the problem of full symmetry and the problem of anisotropy has been overcome. Results: By exploring mathematical properties of positive definite functions and their close connection to covariance functions we are able to develop new spatio-temporal covariance models taking into account the problem of spatial anisotropy. Conclusion/Recommendations: The resulting structures are proved to have certain interesting mathematical properties, together with a considerable applicability. | ca_CA |
dc.format.extent | 8 p. | ca_CA |
dc.format.mimetype | application/pdf | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | Science Publications | ca_CA |
dc.relation.isPartOf | Journal of Mathematics and Statistics (2011), v. 7, Issue 1 | ca_CA |
dc.rights.uri | http://rightsstatements.org/vocab/CNE/1.0/ | * |
dc.subject | Spatial anisotropy | ca_CA |
dc.subject | Bernstein and complete monotone functions | ca_CA |
dc.subject | Spatio-temporal geostatistics | ca_CA |
dc.subject | Positive definite functions | ca_CA |
dc.subject | Space-time modeling | ca_CA |
dc.subject | Spatio-temporal data | ca_CA |
dc.title | Mathematical Genesis of the Spatio-Temporal Covariance Functions | ca_CA |
dc.type | info:eu-repo/semantics/article | ca_CA |
dc.identifier.doi | http://dx.doi.org/10.3844/jmssp.2011.37.44 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca_CA |
dc.relation.publisherVersion | http://thescipub.com/html/10.3844/jmssp.2011.37.44 | ca_CA |
dc.type.version | info:eu-repo/semantics/publishedVersion |
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