Characterizations and Examples of Hidden Regular Variation
نویسندگان
چکیده
Random vectors on the positive orthant whose distributions possess hidden regular variation are a subclass of those whose distributions are multivariate regularly varying. The concept is an elaboration of the coefficient of tail dependence of Ledford and Tawn(1996, 1997). We provide characterizations and examples of such distribution in terms of mixture models and product models.
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