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arXiv · 2609.17877

The Erdős--Sós Theorem

David R. Wood
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Abstract

We present an exposition of a proof, discovered by GPT-6 Astra, of the Erdős--Sós Conjecture, which states that every graph with average degree greater than $t-2$ contains every tree on $t\geq 2$ vertices.

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David R. Wood. 2026-09-15. The Erdős--Sós Theorem. https://arxiv.org/abs/2609.17877

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