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preclosure operator

closure operator
Intangible Mathematical Concept Q7239555

Facts

2 properties
Instance of
mathematical concept
Named after
Eduard Čech[2]
🏷️ Also known as
en Čech closure operator en preclosure operator pt operador de fecho de Čech pt operador pré-fecho
🔖 Identifiers · 2
Freebase ID
/m/026rqhr
Microsoft Academic ID (discontinued)
2779891692

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Summary

preclosure operator is a mathematical concept[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). preclosure operator. Retrieved November 10, 2026, from https://4ort.xyz/entity/preclosure-operator
MLA “preclosure operator.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Nov. 2026, https://4ort.xyz/entity/preclosure-operator.
BibTeX @misc{4ortxyz_preclosure-operator_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{preclosure operator}}, year = {2026}, url = {https://4ort.xyz/entity/preclosure-operator}, note = {Accessed: 2026-11-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): preclosure operator — https://4ort.xyz/entity/preclosure-operator (retrieved 2026-11-10)

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