order-zero graph

the unique graph having no vertices
Thing simple_graph Q15838314
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order-zero graph

Summary

order-zero graph is a simple graph[1]. It draws 35 Wikipedia views per month (simple_graph category, ranking #1 of 1).[2]

Key Facts

  • order-zero graph's instance of is recorded as simple graph[3].
  • order-zero graph's instance of is recorded as edgeless graph[4].
  • order-zero graph's instance of is recorded as complete graph[5].
  • order-zero graph's instance of is recorded as self-complementary graph[6].
  • order-zero graph's has characteristic is recorded as chromatic number[7].
  • order-zero graph's different from is recorded as edgeless graph[8].
  • order-zero graph's studied by is recorded as graph theory[9].
  • order-zero graph's has part is recorded as node[10].
  • order-zero graph's has part is recorded as edge[11].
  • order-zero graph's Google Knowledge Graph ID is recorded as /g/1z3t2n3zz[12].
  • order-zero graph's MathWorld ID is recorded as NullGraph[13].
  • order-zero graph's nLab ID is recorded as empty graph[14].
  • order-zero graph's maintained by WikiProject is recorded as WikiProject Mathematics[15].
  • order-zero graph's ProofWiki ID is recorded as Definition:Null_Graph[16].
  • order-zero graph's graph radius is recorded as {'amount': '+0'}[17].
  • order-zero graph's graph diameter is recorded as {'amount': '+0'}[18].

Why It Matters

order-zero graph draws 35 Wikipedia views per month (simple_graph category, ranking #1 of 1).[2] It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[19] It is known by 4 alternative names across languages and contexts.[20]

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.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [19] . Wikidata sitelinks. wikidata.org.
  3. [20] . 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). order-zero graph. Retrieved May 3, 2026, from https://4ort.xyz/entity/order-zero-graph
MLA “order-zero graph.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/order-zero-graph.
BibTeX @misc{4ortxyz_order-zero-graph_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{order-zero graph}}, year = {2026}, url = {https://4ort.xyz/entity/order-zero-graph}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): order-zero graph — https://4ort.xyz/entity/order-zero-graph (retrieved 2026-05-03)

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