Open AccessMODELS OF COVARIANCE FUNCTIONS OF GAUSSIAN RANDOM FIELDS ESCAPING FROM ISOTROPY, STATIONARITY AND NON NEGATIVITY
Author(s) -
Pablo Gregori,
Emilio Porcu,
Jorge Mateu
Publication year - 2014
Publication title -
image analysis and stereology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.237
H-Index - 27
eISSN - 1854-5165
pISSN - 1580-3139
DOI - 10.5566/ias.v33.p65-71
Subject(s) - isotropy , covariance , gaussian , covariance function , mathematics , random field , basis (linear algebra) , fourier transform , space (punctuation) , geostatistics , statistical physics , mathematical analysis , statistics , computer science , geometry , physics , spatial variability , quantum mechanics , operating system