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Tail of compound distributions and excess time

Published online by Cambridge University Press:  14 July 2016

Xiaodong Lin*
Affiliation:
University of Toronto
*
Postal address: Department of Statistics, University of Toronto, Toronto, Ontario M5S 1A1, Canada.

Abstract

Bounds on the tail of compound distributions are considered. Using a generalization of Wald's fundamental identity, we derive upper and lower bounds for various compound distributions in terms of new worse than used (NWU) and new better than used (NBU) distributions respectively. Simple bounds are obtained when the claim size distribution is NWUC, NBUC, NWU, NBU, IMRL, DMRL, DFR and IFR. Examples on how to use these bounds are given.

MSC classification

Type
Research Papers
Copyright
Copyright © Applied Probability Trust 1996 

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