Extremal shot noise processes and random cutout sets

Fuente: arXiv
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Hauptverfasser: Foucart, Clément, Yuan, Linglong
Format: Preprint
Veröffentlicht: 2023
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author Foucart, Clément
Yuan, Linglong
author_facet Foucart, Clément
Yuan, Linglong
contents We study some fundamental properties, such as the transience, the recurrence, the first passage times and the zero-set of a certain type of sawtooth Markov processes, called extremal shot noise processes. The sets of zeros of the latter are Mandelbrot's random cutout sets, i.e. the sets of points left uncovered after placing Poisson random covering intervals on the positive half-line. Based on this connection, we provide a new proof of Fitzsimmons-Fristedt-Shepp Theorem which characterizes the random cutout sets.
format Preprint
id arxiv_https___arxiv_org_abs_2302_03082
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Extremal shot noise processes and random cutout sets
Foucart, Clément
Yuan, Linglong
Probability
We study some fundamental properties, such as the transience, the recurrence, the first passage times and the zero-set of a certain type of sawtooth Markov processes, called extremal shot noise processes. The sets of zeros of the latter are Mandelbrot's random cutout sets, i.e. the sets of points left uncovered after placing Poisson random covering intervals on the positive half-line. Based on this connection, we provide a new proof of Fitzsimmons-Fristedt-Shepp Theorem which characterizes the random cutout sets.
title Extremal shot noise processes and random cutout sets
topic Probability
url https://arxiv.org/abs/2302.03082