Home › Entities › general › Ptolemaic graph

Ptolemaic graph

graph that is both chordal and distance-hereditary
Thing general Q24884155
Press Enter · cited answer in seconds

Ptolemaic graph

Summary

Key Facts

  • Ptolemy is named after Ptolemaic graph[1].
  • Ptolemaic graph is a type of leaf power[2].
  • Ptolemaic graph is a type of distance-hereditary graph[3].
  • Ptolemaic graph is a type of perfect graph[4].
  • Ptolemaic graph's studied by is recorded as graph theory[5].

Body

Definition and Type

Recorded subclass of include leaf power[2], distance-hereditary graph[3], and perfect graph[4].

Origins

Ptolemy is named after Ptolemaic graph[1].

References

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

Direct Wikidata claims

  1. [1] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [3] ↑ . wikidata.org.
  4. [4] ↑ . Retrieved . wikidata.org.
  5. [5] ↑ . 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). Ptolemaic graph. Retrieved May 7, 2026, from https://4ort.xyz/entity/ptolemaic-graph
MLA “Ptolemaic graph.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/ptolemaic-graph.
BibTeX @misc{4ortxyz_ptolemaic-graph_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ptolemaic graph}}, year = {2026}, url = {https://4ort.xyz/entity/ptolemaic-graph}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ptolemaic graph — https://4ort.xyz/entity/ptolemaic-graph (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/ptolemaic-graph · Last refreshed: