Publicações > Artigos em Revistas Internacionais

Point processes of exceedances by random fields

Ferreira, Helena; Pereira, L.

Journal of Statistical Planning and Inference, 142(3) (2012), 773-779

Random fields on View the MathML source Z+d, with long range weak dependence for each coordinate at a time, usually present clustering of high values based on Poisson distributions for positions of the clusters. The asymptotic theory for point processes of exceedances of high values is developed.