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Kurepa tree

in set theory, a tree of height ω₁, each of whose levels is countable, but with uncountably many branches
Intangible mathematical_concept Q5935117
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Kurepa tree

Summary

Kurepa tree is a mathematical concept[1]. It draws 14 Wikipedia views per month (mathematical_concept category, ranking #246 of 1,007).[2]

Key Facts

  • Kurepa tree's instance of is recorded as mathematical concept[3].
  • Đuro Kurepa is named after Kurepa tree[4].
  • Kurepa tree's subclass of is recorded as tree[5].
  • Kurepa tree's Freebase ID is recorded as /m/026yf4v[6].
  • Kurepa tree's Microsoft Academic ID is recorded as 2776566455[7].

Why It Matters

Kurepa tree draws 14 Wikipedia views per month (mathematical_concept category, ranking #246 of 1,007).[2]

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.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). Kurepa tree. Retrieved May 3, 2026, from https://4ort.xyz/entity/kurepa-tree
MLA “Kurepa tree.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kurepa-tree.
BibTeX @misc{4ortxyz_kurepa-tree_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kurepa tree}}, year = {2026}, url = {https://4ort.xyz/entity/kurepa-tree}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kurepa tree — https://4ort.xyz/entity/kurepa-tree (retrieved 2026-05-03)

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