Some notes on trees and paths

2008/09/08 by Ben Hambly, Terry Lyons, Hambly, Ben +1 · 1 citation
Computer Science · Mathematics · #05C05 #54F50 #Classical Analysis and ODEs (math.CA) #Computational Geometry and Mesh Generation #FOS: Mathematics #Geometric and Algebraic Topology #Probability (math.PR) #Topological and Geometric Data Analysis

paper · pdf · doi:10.48550/arxiv.0809.1365

openalex publication_date 2008/09/08 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

These notes cover background material on trees which are used in the paper `On uniqueness of the signature of a path of variation and the reduced path group'.

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• Schrödinger Bridge Matching for Tree-Structured Costs and Entropic Wasserstein Barycentres

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