Wen, Jun; Sun, Saifei; Loh, Wei-Liem Smoothness estimation of nonstationary Gaussian random fields from irregularly spaced data observed along a curve. (English) Zbl 1493.62553 Electron. J. Stat. 15, No. 2, 6071-6150 (2021). MSC: 62M30 62F12 PDFBibTeX XMLCite \textit{J. Wen} et al., Electron. J. Stat. 15, No. 2, 6071--6150 (2021; Zbl 1493.62553) Full Text: DOI Link
Loh, Wei-Liem; Sun, Saifei; Wen, Jun On fixed-domain asymptotics, parameter estimation and isotropic Gaussian random fields with Matérn covariance functions. (English) Zbl 1486.62254 Ann. Stat. 49, No. 6, 3127-3152 (2021). MSC: 62M40 60G15 62F12 62M09 62M30 PDFBibTeX XMLCite \textit{W.-L. Loh} et al., Ann. Stat. 49, No. 6, 3127--3152 (2021; Zbl 1486.62254) Full Text: DOI
Loh, Wei-Liem Estimating the smoothness of a Gaussian random field from irregularly spaced data via higher-order quadratic variations. (English) Zbl 1327.62482 Ann. Stat. 43, No. 6, 2766-2794 (2015). MSC: 62M30 62M40 PDFBibTeX XMLCite \textit{W.-L. Loh}, Ann. Stat. 43, No. 6, 2766--2794 (2015; Zbl 1327.62482) Full Text: DOI arXiv Euclid