Publications of Francesco Carravetta

This page shows all publications that appeared in the IASI annual research reports. Authors currently affiliated with the Institute are always listed with the full name.

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IASI Research Report n. 10-08  (Previous    Next)  

Francesco Carravetta

2D-Recursive Modelling of Homogeneous Discrete Gaussian Markov Fields

ABSTRACT
A 2D-stochastic realization is obtained for an homogeneous discrete Gaussian Markov-field in two dimensions. In specific, it is shown that such Markov fields can be represented as the (unique) pathwise solution of a 2D-recursive system of equations, with a locally-correlated ``forcing-noise''. The idea of stochastic ``dynamic'' system in two dimensions gets realized this way. Two types of domain are considered: spheric and rectangular.
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