Approximation methods for distributions of aggregate insurance losses

The distribution of aggregate claims of a portfolio has been a central topic in risk theory. The discussion has focussed on two problems: the choice of the distribution and its numerical evalution by means of an approximation. The paper describes the method of approximation by means of orthogonal p...

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Bibliographic Details
Main Author: Valerija Karpickaitė
Format: Article
Language:English
Published: Vilnius University Press 2025-02-01
Series:Lietuvos Matematikos Rinkinys
Online Access:https://www.zurnalai.vu.lt/LMR/article/view/38240
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