identity theorem

theorem that an analytic function is completely determined by its values on a countable subset that contains a converging sequence together with its limit
Intangible theorem Q1038716
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identity theorem

Summary

identity theorem is a theorem[1]. It draws 117 Wikipedia views per month (theorem category, ranking #172 of 1,306).[2]

Key Facts

  • identity theorem's instance of is recorded as theorem[3].
  • identity theorem's part of is recorded as list of theorems[4].
  • identity theorem's Freebase ID is recorded as /m/09l56_[5].
  • identity theorem's uses is recorded as series expansion[6].
  • identity theorem's uses is recorded as Analyticity of holomorphic functions[7].
  • identity theorem's statement describes is recorded as analytic function[8].
  • identity theorem's statement describes is recorded as holomorphic function[9].
  • identity theorem's studied by is recorded as real analysis[10].
  • identity theorem's studied by is recorded as complex analysis[11].
  • identity theorem's maintained by WikiProject is recorded as WikiProject Mathematics[12].
  • identity theorem's Microsoft Academic ID is recorded as 45237699[13].
  • identity theorem's OpenAlex ID is recorded as C45237699[14].

Why It Matters

identity theorem draws 117 Wikipedia views per month (theorem category, ranking #172 of 1,306).[2] It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[15]

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] . Freebase Data Dumps. 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] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [15] . Wikidata sitelinks. 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). identity theorem. Retrieved May 3, 2026, from https://4ort.xyz/entity/identity-theorem
MLA “identity theorem.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/identity-theorem.
BibTeX @misc{4ortxyz_identity-theorem_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{identity theorem}}, year = {2026}, url = {https://4ort.xyz/entity/identity-theorem}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): identity theorem — https://4ort.xyz/entity/identity-theorem (retrieved 2026-05-03)

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