Sökning: "Anna Rudvik"

Hittade 1 avhandling innehållade orden Anna Rudvik.

  1. 1. Dependence Structures in Stable Mixture Models with an Application to Extreme Precipitation

    Författare :Anna Rudvik; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; multivariate extreme value theory; mixture model; stable variable; dependence measure; mixture model;

    Sammanfattning : In this thesis we study a class of mixture models obtained by mixing extreme value distributions over a positive stable distribution. This depicts a group structure, where the stable distribution is a group specific quantity and a function of the surroundings. The stable mixture models possess a number of interesting characteristics. LÄS MER