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Main Authors: Hartung, Lisa, Louidor, Oren, Wu, Tianqi
Format: Preprint
Published: 2025
Subjects:
Online Access:https://arxiv.org/abs/2504.21455
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author Hartung, Lisa
Louidor, Oren
Wu, Tianqi
author_facet Hartung, Lisa
Louidor, Oren
Wu, Tianqi
contents We give a probabilistic proof for the emergence of the Stable-$1$ Law for the random fluctuations of the mass of the extremal process of branching Brownian Motion away from its tip. This result was already shown by Mytnik et al. albeit using PDE techniques. As a consequence, we demystify the origin of these fluctuations and the meaning of the deterministic centering function required.
format Preprint
id arxiv_https___arxiv_org_abs_2504_21455
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A Probabilistic Proof for Stable Fluctuations in the Extremal Process of Branching Brownian Motion
Hartung, Lisa
Louidor, Oren
Wu, Tianqi
Probability
60J80, 60G70, 60E07
We give a probabilistic proof for the emergence of the Stable-$1$ Law for the random fluctuations of the mass of the extremal process of branching Brownian Motion away from its tip. This result was already shown by Mytnik et al. albeit using PDE techniques. As a consequence, we demystify the origin of these fluctuations and the meaning of the deterministic centering function required.
title A Probabilistic Proof for Stable Fluctuations in the Extremal Process of Branching Brownian Motion
topic Probability
60J80, 60G70, 60E07
url https://arxiv.org/abs/2504.21455