• openAccess   On the second order properties of the multidimensional periodogram for regularly spaced data 

      Porcu, Emilio; Crujeiras Casais, Rosa María; Mateu, Jorge; González-Manteiga, Wenceslao Society for Industrial and Applied Mathematics (2009)
      Recently there is growing interest in improving the level of knowledge of spatial and spatio-temporal processes using spectral techniques. The properties of the estimator of the spectral density, the periodogram, have been ...
    • closedAccess   Spatio-temporal statistical methods in environmental and biometrical problems 

      Mateu, Jorge; Crujeiras Casais, Rosa María; Menezes, Raquel; Montes, F. Elsevier (2017)
      This is the editorial letter for the Special Issue dedicated to the VIII International Workshop on Spatio-temporal Modelling (METMAVIII) which took place in Valencia (Spain) from 1 to 3 June 2016, and to the second ...