Andreotti–Frankel theorem

theorem in homotopy theory that a Stein manifold of complex dimension 𝑛 admits a Morse function with critical points of index at most 𝑛 and hence homotopy-equivalent to a CW-complex of real dimension at most 𝑛
Intangible theorem Q4756099
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Andreotti–Frankel theorem

Summary

Andreotti–Frankel theorem is a theorem[1]. It draws 5 Wikipedia views per month (theorem category, ranking #273 of 1,306).[2]

Key Facts

  • Andreotti–Frankel theorem's instance of is recorded as theorem[3].
  • Andreotti–Frankel theorem's part of is recorded as list of theorems[4].
  • Andreotti–Frankel theorem's Freebase ID is recorded as /m/0946t7[5].
  • Andreotti–Frankel theorem's maintained by WikiProject is recorded as WikiProject Mathematics[6].

Why It Matters

Andreotti–Frankel theorem draws 5 Wikipedia views per month (theorem category, ranking #273 of 1,306).[2]

📑 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). Andreotti–Frankel theorem. Retrieved May 3, 2026, from https://4ort.xyz/entity/andreotti-frankel-theorem
MLA “Andreotti–Frankel theorem.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/andreotti-frankel-theorem.
BibTeX @misc{4ortxyz_andreotti-frankel-theorem_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Andreotti–Frankel theorem}}, year = {2026}, url = {https://4ort.xyz/entity/andreotti-frankel-theorem}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Andreotti–Frankel theorem — https://4ort.xyz/entity/andreotti-frankel-theorem (retrieved 2026-05-03)

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