Abstract
We establish some strong limit theorems for the longest excursion lengths of a Bessel process of dimension d ∈ (0,2). In the special case d=1, we recover and improve some well-known results for Wiener processes, and solve an open problem raised. The proof relies on exact distributions evaluated by Pitman and Yor and on a careful analysis of the Bessel sample paths.
Citation
Yueyun Hu. Zhan Shi. "Extreme lengths in Brownian and Bessel excursions." Bernoulli 3 (4) 387 - 402, December 1997.
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