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Getting the Lay of the Land in Discrete Space: A Survey of Metric Dimension and its Applications

2021/04/15 by Richard C. Tillquist, Rafael Frongillo, Tillquist, Richard C. +4 · 19 citations
Computer Science · Mathematics · #05C12 #05C60 #05C62 #05C85 #05C90 #68R10 #Combinatorics (math.CO) #FOS: Mathematics #Graph Labeling and Dimension Problems #Mobile Ad Hoc Networks #Opportunistic and Delay-Tolerant Networks #math.CO #msc:05C12 #msc:05C60 #msc:05C62 #msc:05C85 #msc:05C90 #msc:68R10

paper · pdf · doi:10.48550/arxiv.2104.07201

29 pages, 10 figures

arxiv created 2021/04/15 · openalex publication_date 2021/04/15 · arxiv updated 2021/04/16 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The metric dimension of a graph is the smallest number of nodes required to identify all other nodes based on shortest path distances uniquely. Applications of metric dimension include discovering the source of a spread in a network, canonically labeling graphs, and embedding symbolic data in low-dimensional Euclidean spaces. This survey gives a self-contained introduction to metric dimension and an overview of the quintessential results and applications. We discuss methods for approximating the metric dimension of general graphs, and specific bounds and asymptotic behavior for deterministic and random families of graphs. We conclude with related concepts and directions for future work.

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