Tail estimates for the Brownian excursion area and other Brownian areas

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dc.creatorJanson, Svante
dc.creatorLouchard, Guy
dc.date2007-07-06
dc.date.accessioned2026-07-07T08:14:20Z
dc.date.available2026-07-07T08:14:20Z
dc.descriptionSeveral Brownian areas are considered in this paper: the Brownian excursion area, the Brownian bridge area, the Brownian motion area, the Brownian meander area, the Brownian double meander area, the positive part of Brownian bridge area, the positive part of Brownian motion area. We are interested in the asymptotics of the right tail of their density function. Inverting a double Laplace transform, we can derive, in a mechanical way, all terms of an asymptotic expansion. We illustrate our technique with the computation of the first four terms. We also obtain asymptotics for the right tail of the distribution function and for the moments. Our main tool is the two-dimensional saddle point method.
dc.description34 pages
dc.identifierhttps://arxiv.org/abs/0707.0991
dc.identifierhttp://arxiv.org/abs/0707.0991
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/133087
dc.subjectProbability
dc.subject60J65
dc.titleTail estimates for the Brownian excursion area and other Brownian areas
dc.typetext

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