Emilio Porcu - researchr alias

researchr

You are not signed in
Sign in
Sign up

Viewing Publication 1 - 20 from 20

2024

Integral representations, extension theorems and walks through dimensions under radial exponential convexityXavier Emery, Emilio Porcu. cam, 43(1):28, February 2024. [doi]

2023

The Schoenberg kernel and more flexible multivariate covariance models in Euclidean spacesXavier Emery, Emilio Porcu. cam, 42(4), June 2023. [doi]

Sobolev Spaces, Kernels and Discrepancies over HyperspheresSimon Hubbert, Emilio Porcu, Chris J. Oates, Mark Girolami. tmlr, 2023, 2023. [doi]

2022

Unifying compactly supported and Matérn covariance functions in spatial statisticsMoreno Bevilacqua, Christian Caamaño-Carrillo, Emilio Porcu. ma, 189:104949, 2022. [doi]

Nonparametric Bayesian modelling of longitudinally integrated covariance functions on spheresPier Giovanni Bissiri, Galatia Cleanthous, Xavier Emery, Bernardo Nipoti, Emilio Porcu. csda, 176:107555, 2022. [doi]

Dimension walks on hyperspheresXavier Emery, Ana Paula Peron, Emilio Porcu. cam, 41(5), July 2022. [doi]

A deep look into the dagum family of isotropic covariance functionsTarik Faouzi, Emilio Porcu, Igor Kondrashuk, Anatoliy Malyarenko. jap, 59(4):1026-1041, 2022. [doi]

Criteria and characterizations for spatially isotropic and temporally symmetric matrix-valued covariance functionsEmilio Porcu, Xavier Emery, Nadia Mery. cam, 41(5), July 2022. [doi]

2020

Fast and exact simulation of Gaussian random fields defined on the sphere cross timeFrancisco Cuevas, Denis Allard, Emilio Porcu. sac, 30(1):187-194, 2020. [doi]

2018

Equivalence and orthogonality of Gaussian measures on spheresAhmed Arafat, Emilio Porcu, Moreno Bevilacqua, Jorge Mateu. ma, 167:306-318, 2018. [doi]

Schoenberg's theorem for real and complex Hilbert spheres revisitedChristian Berg, Ana P. Peron, Emilio Porcu. jat, 228:58-78, 2018. [doi]

Strictly positive definite multivariate covariance functions on spheresJean Carlo Guella, Valdir Antonio Menegatto, Emilio Porcu. ma, 166:150-159, 2018. [doi]

2017

The dimple problem related to space-time modeling under the Lagrangian frameworkAlfredo Alegría, Emilio Porcu. ma, 162:110-121, 2017. [doi]

An automated decision support system for aided assessment of variogram modelsEmanuele Barca, Emilio Porcu, Delia Bruno, Giuseppe Passarella. envsoft, 87:72-83, 2017. [doi]

2016

Covariance tapering for multivariate Gaussian random fields estimationMoreno Bevilacqua, Alessandro Fassò, Carlo Gaetan, Emilio Porcu, D. Velandia. sma, 25(1):21-37, 2016. [doi]

2011

Characterization theorems for some classes of covariance functions associated to vector valued random fieldsEmilio Porcu, Viktor Zastavnyi. ma, 102(9):1293-1301, 2011. [doi]

2010

Weighted composite likelihood-based tests for space-time separability of covariance functionsM. Bevilacqua, Jorge Mateu, Emilio Porcu, H. Zhang, A. Zini. sac, 20(3):283-293, 2010. [doi]

2009

Quasi-arithmetic means of covariance functions with potential applications to space-time dataEmilio Porcu, Jorge Mateu, George Christakos. ma, 100(8):1830-1844, 2009. [doi]

2008

Recent advances to model anisotropic space-time dataJorge Mateu, Emilio Porcu, Pablo Gregori. sma, 17(2):209-223, 2008. [doi]

2007

Geostatistical Analysis Through Spectral Techniques: Some Words of CautionJorge Mateu, P. Juan, Emilio Porcu. cssc, 36(5):1035-1051, 2007. [doi]

Sign in or sign up to see more results.

runs on WebDSL