Loose paths in random ordered hypergraphs

Fuente: arXiv
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Auteurs principaux: Dudek, Andrzej, Frieze, Alan, Pegden, Wesley
Format: Preprint
Publié: 2025
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author Dudek, Andrzej
Frieze, Alan
Pegden, Wesley
author_facet Dudek, Andrzej
Frieze, Alan
Pegden, Wesley
contents We consider the length of {\em ordered loose paths} in the random $r$-uniform hypergraph $H=H^{(r)}(n, p)$. A ordered loose path is a sequence of edges $E_1,E_2,\ldots,E_\ell$ where $\max\{j\in E_i\}=\min\{j\in E_{i+1}\}$ for $1\leq i<\ell$. We establish fairly tight bounds on the length of the longest ordered loose path in $H$ that hold with high probability.
format Preprint
id arxiv_https___arxiv_org_abs_2504_12196
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Loose paths in random ordered hypergraphs
Dudek, Andrzej
Frieze, Alan
Pegden, Wesley
Combinatorics
We consider the length of {\em ordered loose paths} in the random $r$-uniform hypergraph $H=H^{(r)}(n, p)$. A ordered loose path is a sequence of edges $E_1,E_2,\ldots,E_\ell$ where $\max\{j\in E_i\}=\min\{j\in E_{i+1}\}$ for $1\leq i<\ell$. We establish fairly tight bounds on the length of the longest ordered loose path in $H$ that hold with high probability.
title Loose paths in random ordered hypergraphs
topic Combinatorics
url https://arxiv.org/abs/2504.12196