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opening

basic operation in mathematical morphology
Thing morphological_operation Q2025821
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opening

Summary

opening is a morphological operation[1]. opening draws 35 Wikipedia views per month (morphological_operation category, ranking #3 of 4).[2]

Key Facts

  • opening's instance of is recorded as morphological operation[3].
  • opening's instance of is recorded as mathematical term[4].
  • opening's part of is recorded as mathematical morphology[5].
  • opening's opposite of is recorded as closing[6].
  • opening's Freebase ID is recorded as /m/02_4my[7].
  • opening's Microsoft Academic ID is recorded as 148171850[8].

Why It Matters

opening draws 35 Wikipedia views per month (morphological_operation category, ranking #3 of 4).[2] opening has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[9]

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.
  6. [8] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [9] ↑ . 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). opening. Retrieved May 3, 2026, from https://4ort.xyz/entity/opening
MLA “opening.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/opening.
BibTeX @misc{4ortxyz_opening_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{opening}}, year = {2026}, url = {https://4ort.xyz/entity/opening}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): opening — https://4ort.xyz/entity/opening (retrieved 2026-05-03)

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