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Patrick Shawn Hagan

Ph.D. California Institute of Technology 1979
Person Human Q102163326

Facts

8 properties
Instance of
human
Sex or gender
male[5]
Occupation
mathematician, research fellow
Educated at
California Institute of Technology[3]
Doctoral advisor
Donald S. Cohen[4]
Family name
Hagan[6]
Given name
Patrick[7]
Maintained by WikiProject
WikiProject Mathematics[8]
🏷️ Also known as
en Patrick Shawn Hagan
🔖 Identifiers · 5
VIAF cluster ID
17167021150752870179
GND ID
1274234360
MR Author ID
79390
Mathematics Genealogy Project ID
11831
ZbMATH author ID
hagan.patrick-s

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Summary

Patrick Shawn Hagan has worked as a mathematician[1] and research fellow[2].

FAQs

What did Patrick Shawn Hagan do for work?

Patrick Shawn Hagan worked as a mathematician[1] and research fellow[2].

Where did Patrick Shawn Hagan go to school?

Patrick Shawn Hagan was educated at California Institute of Technology[3].

References

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

Direct Wikidata claims

  1. [5] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  2. [3] ↑ . Mathematics Genealogy Project. wikidata.org.
  3. [1] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  4. [2] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  5. [4] ↑ . Mathematics Genealogy Project. wikidata.org.
  6. [6] ↑ . wikidata.org.
  7. [7] ↑ . wikidata.org.
  8. [8] ↑ . 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). Patrick Shawn Hagan. Retrieved October 28, 2026, from https://4ort.xyz/entity/patrick-shawn-hagan
MLA “Patrick Shawn Hagan.” 4ort.xyz Knowledge Graph, 4ort.xyz, 28 Oct. 2026, https://4ort.xyz/entity/patrick-shawn-hagan.
BibTeX @misc{4ortxyz_patrick-shawn-hagan_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Patrick Shawn Hagan}}, year = {2026}, url = {https://4ort.xyz/entity/patrick-shawn-hagan}, note = {Accessed: 2026-10-28}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Patrick Shawn Hagan — https://4ort.xyz/entity/patrick-shawn-hagan (retrieved 2026-10-28)

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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. 25w ago · Epìdosis · 2026-05-15 view diff on Wikidata ↗
    Maintained by WikiProject → WikiProject Mathematics
    Mathematics Genealogy Project ID → 11831
    Family name → Hagan
    Sex or gender → male
    + 10 other properties edited (see Wikidata diff for full list)
    "Changed the item: QuickStatements 3.0 batch #31699: import P21 and P106 from GND (1)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.