Immersion of complete digraphs in Eulerian digraphs

A digraph G immerses a digraph H if there is an injection f : V (H) → V (G) and a collection of pairwise edge-disjoint directed paths Puv, for uv ∈ E(H), such that Puv starts at f (u) and ends at f (v). We prove that every Eulerian digraph with minimum out-degree t immerses a complete digraph on Ω(t...

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Bibliographic Details
Main Authors: Girao, Antonio (Author) , Letzter, Shoham (Author)
Format: Article (Journal) Chapter/Article
Language:English
Published: 11 Apr 2022
Edition:Version v2
In: Arxiv
Year: 2022, Pages: 1-17
DOI:10.48550/arXiv.2108.13959
Online Access:Verlag, kostenfrei, Volltext: https://doi.org/10.48550/arXiv.2108.13959
Verlag, kostenfrei, Volltext: http://arxiv.org/abs/2108.13959
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Author Notes:António Girão and Shoham Letzter

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