Graham scan

algorithm for finding the convex hull of a set of points in the plane
Place convex_hull_algorithm Q914780
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Graham scan

Summary

Graham scan is a convex hull algorithm[1]. It draws 85 Wikipedia views per month (convex_hull_algorithm category, ranking #1 of 5).[2]

Key Facts

  • Graham scan's instance of is recorded as convex hull algorithm[3].
  • Ronald Graham is named after Graham scan[4].
  • Graham scan's Freebase ID is recorded as /m/022_1b[5].
  • Graham scan's worst-case time complexity is recorded as O(n \log n)[6].
  • Graham scan's Microsoft Academic ID is recorded as 2780353867[7].
  • Graham scan's GitHub topic is recorded as graham-scan-algorithm[8].
  • Graham scan's GitHub topic is recorded as graham-scan[9].

Body

Designation and Status

Graham scan's instance of is recorded as convex hull algorithm[3].

History and Context

Ronald Graham is named after Graham scan[4].

Why It Matters

Graham scan draws 85 Wikipedia views per month (convex_hull_algorithm category, ranking #1 of 5).[2] It has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[10] It is known by 4 alternative names across languages and contexts.[11]

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Graham scan. Retrieved May 3, 2026, from https://4ort.xyz/entity/graham-scan
MLA “Graham scan.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/graham-scan.
BibTeX @misc{4ortxyz_graham-scan_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Graham scan}}, year = {2026}, url = {https://4ort.xyz/entity/graham-scan}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Graham scan — https://4ort.xyz/entity/graham-scan (retrieved 2026-05-03)

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