star chromatic number

fewest colors needed such that every 4-vertex path uses ≥3 colors
Thing graph_property Q130442546
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star chromatic number

Summary

star chromatic number is a graph property[1].

Key Facts

  • star chromatic number's instance of is recorded as graph property[2].
  • star chromatic number's facet of is recorded as star coloring[3].
  • star chromatic number's different from is recorded as circular chromatic number[4].
  • star chromatic number's greater than is recorded as acyclic chromatic number[5].
  • star chromatic number's less than is recorded as maximum vertex degree[6].
  • star chromatic number's less than is recorded as vertex cover number[7].
  • star chromatic number's less than is recorded as tree-depth[8].
  • star chromatic number's maintained by WikiProject is recorded as WikiProject Mathematics[9].

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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). star chromatic number. Retrieved May 3, 2026, from https://4ort.xyz/entity/star-chromatic-number
MLA “star chromatic number.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/star-chromatic-number.
BibTeX @misc{4ortxyz_star-chromatic-number_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{star chromatic number}}, year = {2026}, url = {https://4ort.xyz/entity/star-chromatic-number}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): star chromatic number — https://4ort.xyz/entity/star-chromatic-number (retrieved 2026-05-03)

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