Rado graph

infinite graph containing all countable graphs
Thing undirected_graph Q7281501
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Rado graph

Summary

Rado graph is an undirected graph[1]. It draws 123 Wikipedia views per month (undirected_graph category, ranking #2 of 10).[2]

Key Facts

  • Rado graph's image is recorded as Rado graph.svg[3].
  • Rado graph's instance of is recorded as undirected graph[4].
  • Rado graph's instance of is recorded as symmetric graph[5].
  • Rado graph's instance of is recorded as infinite graph[6].
  • Rado graph's instance of is recorded as self-complementary graph[7].
  • Rado graph's instance of is recorded as ultrahomogeneous graph[8].
  • Richard Rado is named after Rado graph[9].
  • Paul Erdős is named after Rado graph[10].
  • Alfréd Rényi is named after Rado graph[11].
  • Rado graph's based on is recorded as set of non-negative integers[12].
  • Rado graph's Freebase ID is recorded as /m/026czmk[13].
  • Rado graph's studied by is recorded as graph theory[14].
  • Rado graph's Microsoft Academic ID is recorded as 77365371[15].
  • Rado graph's ScienceDirect topic ID is recorded as mathematics/renyi-random-graph[16].

Why It Matters

Rado graph draws 123 Wikipedia views per month (undirected_graph category, ranking #2 of 10).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[17] It is known by 7 alternative names across languages and contexts.[18]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [17] . Wikidata sitelinks. wikidata.org.
  3. [18] . Wikidata aliases. wikidata.org.

📑 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). Rado graph. Retrieved May 3, 2026, from https://4ort.xyz/entity/rado-graph
MLA “Rado graph.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/rado-graph.
BibTeX @misc{4ortxyz_rado-graph_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Rado graph}}, year = {2026}, url = {https://4ort.xyz/entity/rado-graph}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Rado graph — https://4ort.xyz/entity/rado-graph (retrieved 2026-05-03)

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