Preprint
Aug 2026
Diameter and Length of Metric Graphs
A metric graph is a metric space obtained from a finite collection of intervals whose endpoints are identified in groups. It can also be seen as a finite, edge-weighted graph where the continuum of points along the interior of each edge is taken into consideration, and each edge is locally isometric to an interval whos...
Hee-Kap Ahn, Sergio Cabello, O. Cheong et al.
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