Bounds for the Ruin Probability in the Sparre–Andersen Model

We obtain the upper and lower bounds for the ruin probability in the Sparre–Andersen model. These bounds are established under various conditions: when the adjustment coefficient exists, when it does not exist, and when the interarrival distribution belongs to certain aging classes. Additionally, we...

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Main Authors: Sotirios Losidis, Vaios Dermitzakis
Format: Article
Language:English
Published: MDPI AG 2024-02-01
Series:Risks
Subjects:
Online Access:https://www.mdpi.com/2227-9091/12/2/28
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author Sotirios Losidis
Vaios Dermitzakis
author_facet Sotirios Losidis
Vaios Dermitzakis
author_sort Sotirios Losidis
collection DOAJ
description We obtain the upper and lower bounds for the ruin probability in the Sparre–Andersen model. These bounds are established under various conditions: when the adjustment coefficient exists, when it does not exist, and when the interarrival distribution belongs to certain aging classes. Additionally, we improve the Lundberg upper bound for the ruin probability.
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spelling doaj.art-a1b27872d59d4b6dab6a6339f756a9b82024-02-23T15:33:20ZengMDPI AGRisks2227-90912024-02-011222810.3390/risks12020028Bounds for the Ruin Probability in the Sparre–Andersen ModelSotirios Losidis0Vaios Dermitzakis1Independent Researcher, 30 Aristaiou Str., 11743 Athens, GreeceInstitute for Financial and Actuarial Mathematics, Department of Mathematical Sciences, University of Liverpool, Liverpool L69 7ZL, UKWe obtain the upper and lower bounds for the ruin probability in the Sparre–Andersen model. These bounds are established under various conditions: when the adjustment coefficient exists, when it does not exist, and when the interarrival distribution belongs to certain aging classes. Additionally, we improve the Lundberg upper bound for the ruin probability.https://www.mdpi.com/2227-9091/12/2/28Sparre–Andersen modelruin probabilitytruncated Cramer–Lundberg conditionaging properties
spellingShingle Sotirios Losidis
Vaios Dermitzakis
Bounds for the Ruin Probability in the Sparre–Andersen Model
Risks
Sparre–Andersen model
ruin probability
truncated Cramer–Lundberg condition
aging properties
title Bounds for the Ruin Probability in the Sparre–Andersen Model
title_full Bounds for the Ruin Probability in the Sparre–Andersen Model
title_fullStr Bounds for the Ruin Probability in the Sparre–Andersen Model
title_full_unstemmed Bounds for the Ruin Probability in the Sparre–Andersen Model
title_short Bounds for the Ruin Probability in the Sparre–Andersen Model
title_sort bounds for the ruin probability in the sparre andersen model
topic Sparre–Andersen model
ruin probability
truncated Cramer–Lundberg condition
aging properties
url https://www.mdpi.com/2227-9091/12/2/28
work_keys_str_mv AT sotirioslosidis boundsfortheruinprobabilityinthesparreandersenmodel
AT vaiosdermitzakis boundsfortheruinprobabilityinthesparreandersenmodel