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Hilbert transform

integral transform and linear operator that takes a function of a real variable and produces another function of a real variable with a 90 degree phase shift
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Hilbert transform

Summary

Hilbert transform is an integral transform[1]. It draws 1,799 Wikipedia views per month (integral_transform category, ranking #3 of 16).[2]

Key Facts

  • Hilbert transform's instance of is recorded as integral transform[3].
  • David Hilbert is named after Hilbert transform[4].
  • Hilbert transform's Commons category is recorded as Hilbert transform[5].
  • Hilbert transform's maintained by WikiProject is recorded as WikiProject Mathematics[6].

Body

Definition and Type

Hilbert transform's instance of is recorded as integral transform[3].

Origins

David Hilbert is named after Hilbert transform[4].

Why It Matters

Hilbert transform draws 1,799 Wikipedia views per month (integral_transform category, ranking #3 of 16).[2] It has Wikipedia articles in 15 language editions, a strong signal of global cultural recognition.[7]

Related Entities

David Hilbert

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [7] ↑ . 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). Hilbert transform. Retrieved May 3, 2026, from https://4ort.xyz/entity/hilbert-transform
MLA “Hilbert transform.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hilbert-transform.
BibTeX @misc{4ortxyz_hilbert-transform_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hilbert transform}}, year = {2026}, url = {https://4ort.xyz/entity/hilbert-transform}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hilbert transform — https://4ort.xyz/entity/hilbert-transform (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 5w ago · Twofivesixbot bot · 2026-05-26 view diff on Wikidata ↗
    Instance of → integral transform
    Maintained by wikiproject → WikiProject Mathematics
    Aliases → —
    Named after → David Hilbert
    + 2 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-update-qualifiers:1||1|3 */ [[Property:P8189]]: 987007546883305171, mv to monolingual text names on J9U statements"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.