Brazilian Journal of Probability and Statistics, Vol. 27, No. 4 (November 2013), pp. 601-607 (7 pages) This note examines the infinite divisibility of density-based transformations of normal random ...

New methods for the estimation of optimal transformations of random variables are proposed here. These methods have a much wider applicability. The attractiveness of these methods is that they are ...

Random fields constitute a fundamental mathematical framework for modelling spatially and temporally structured data, wherein each point in space (or space-time) is associated with a random variable.