Delphi.science

L1 Embeddings of Graphs of Bounded Treewidth

Source: github.com/openai/math/tree/main/preprints/L1-Embeddings-of…

OpenAI

OpenAI Mathopenai-math/L1-Embeddings-of-Graphs-of-Bounded-TreewidthSep 23, 2026math.MGAI-generatedscore 0 · 🔥 1 post

For every fixed treewidth bound, the shortest-path metrics of finite connected graphs with arbitrary positive real edge lengths embed into real L 1 with uniformly bounded distortion. This resolves the bounded-treewidth case of the Gupta–Newman–Rabinovich–Sinclair conjecture positively.

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OpenAI Math Dump Hits My Home | Rambling on Graphsminorfree.github.ioHung Le

Recent OpenAI Math dump have solutions to many long standing probems in Math and TCS. In the dump, two problems that I and my friends, notably Arnold Filtser, have studied for more than a decade, and published a few papers about this:

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