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measurement problem

in quantum mechanics, the problem of how or whether wave function collapse occurs during measurement
Thing problem Q2590381
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measurement problem

Summary

measurement problem is a problem[1]. It draws 265 Wikipedia views per month (problem category, ranking #5 of 23).[2]

Key Facts

  • measurement problem's instance of is recorded as problem[3].
  • measurement problem's Freebase ID is recorded as /m/03bbr9[4].
  • measurement problem's facet of is recorded as measurement in quantum mechanics[5].
  • measurement problem's Encyclopædia Britannica Online ID is recorded as topic/philosophy-of-physics/The-measurement-problem[6].
  • measurement problem's Stack Exchange tag is recorded as https://physics.stackexchange.com/tags/measurement-problem[7].
  • measurement problem's BBC Things ID is recorded as 057dd1d1-d953-4fe3-a040-b2a05fa70820[8].
  • measurement problem's Quora topic ID is recorded as Measurement-Problem[9].
  • measurement problem's Microsoft Academic ID is recorded as 169402740[10].
  • measurement problem's OpenAlex ID is recorded as C169402740[11].

Why It Matters

measurement problem draws 265 Wikipedia views per month (problem category, ranking #5 of 23).[2] It has Wikipedia articles in 12 language editions, a strong signal of global cultural recognition.[12]

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . Freebase Data Dumps. wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . BBC Things. wikidata.org.
  7. [9] ↑ . Quora. wikidata.org.
  8. [10] ↑ . wikidata.org.
  9. [11] ↑ . 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. [12] ↑ . 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). measurement problem. Retrieved May 3, 2026, from https://4ort.xyz/entity/measurement-problem
MLA “measurement problem.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/measurement-problem.
BibTeX @misc{4ortxyz_measurement-problem_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{measurement problem}}, year = {2026}, url = {https://4ort.xyz/entity/measurement-problem}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): measurement problem — https://4ort.xyz/entity/measurement-problem (retrieved 2026-05-03)

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