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Colin de Verdière graph invariant

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Summary

Colin de Verdière graph invariant is a graph property[1]. It draws 36 Wikipedia views per month (graph_property category, ranking #21 of 43).[2]

Key Facts

  • Colin de Verdière graph invariant's instance of is recorded as graph property[3].
  • Yves Colin de Verdière is named after Colin de Verdière graph invariant[4].
  • Colin de Verdière graph invariant's studied by is recorded as graph theory[5].
  • Colin de Verdière graph invariant's exact match is recorded as https://www.findstat.org/StatisticsDatabase/St000741/[6].
  • Colin de Verdière graph invariant's less than is recorded as circumference[7].
  • Colin de Verdière graph invariant's less than is recorded as crossing number[8].
  • Colin de Verdière graph invariant's less than is recorded as number of vertices[9].
  • Colin de Verdière graph invariant's less than is recorded as maximum nullity[10].
  • Colin de Verdière graph invariant's less than is recorded as treewidth[11].
  • Colin de Verdière graph invariant's less than is recorded as proper pathwidth[12].
  • Colin de Verdière graph invariant's maintained by WikiProject is recorded as WikiProject Mathematics[13].

Body

Definition and Type

Colin de Verdière graph invariant's instance of is recorded as graph property[3].

Origins

Yves Colin de Verdière is named after Colin de Verdière graph invariant[4].

Why It Matters

Colin de Verdière graph invariant draws 36 Wikipedia views per month (graph_property category, ranking #21 of 43).[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[14] It is known by 19 alternative names across languages and contexts.[15]

Related Entities

graph theory

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] ↑ . On the Colin de Verdière number of graphs. wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . A variant on the graph parameters of Colin de Verdière: implications to the minimum rank of graphs. wikidata.org.
  9. [11] ↑ . On the Colin de Verdière number of graphs. i11www.iti.kit.edu. Provenance: wikidata.org.
  10. [12] ↑ . Parameters related to tree-width, zero forcing, and maximum nullity of a graph. wikidata.org.
  11. [13] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [14] ↑ . Wikidata sitelinks. wikidata.org.
  3. [15] ↑ . 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). Colin de Verdière graph invariant. Retrieved October 14, 2026, from https://4ort.xyz/entity/colin-de-verdi-re-graph-invariant
MLA “Colin de Verdière graph invariant.” 4ort.xyz Knowledge Graph, 4ort.xyz, 14 Oct. 2026, https://4ort.xyz/entity/colin-de-verdi-re-graph-invariant.
BibTeX @misc{4ortxyz_colin-de-verdi-re-graph-invariant_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Colin de Verdière graph invariant}}, year = {2026}, url = {https://4ort.xyz/entity/colin-de-verdi-re-graph-invariant}, note = {Accessed: 2026-10-14}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Colin de Verdière graph invariant — https://4ort.xyz/entity/colin-de-verdi-re-graph-invariant (retrieved 2026-10-14)

Canonical URL: https://4ort.xyz/entity/colin-de-verdi-re-graph-invariant · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 7d ago · KrBot bot · 2026-10-08 view diff on Wikidata ↗
    Maintained by wikiproject → WikiProject Mathematics
    Named after → —
    Named after → Yves Colin de Verdière
    Studied by → graph theory
    + 5 other properties edited (see Wikidata diff for full list)
    "/* wbsetqualifier-update:1| */ Criterion used: less than or equal to, разрешение перенаправления / resolving redirect less than or equal to → less than or equal to ([[:toollabs:editgroups/b/KrBotResol"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.