B. Roy Frieden

American mathematician
Person human Q4834189
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B. Roy Frieden

Summary

B. Roy Frieden is a human[1]. He was born on +1936-10-09T00:00:00Z[2]. He worked as a mathematician[3] and physicist[4]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (4 views/month, #7,299 of 1,000,298).[5]

Key Facts

  • B. Roy Frieden was born on +1936-10-09T00:00:00Z[2].
  • B. Roy Frieden held citizenship in United States[6].
  • B. Roy Frieden's professions included mathematician[3].
  • B. Roy Frieden's professions included physicist[4].
  • Among B. Roy Frieden's employers was University of Arizona[7].
  • Among B. Roy Frieden's employers was Philco[8].
  • B. Roy Frieden was employed by Kitt Peak National Observatory[9].
  • Among B. Roy Frieden's employers was German Aerospace Center[10].
  • B. Roy Frieden was employed by Army Research Office[11].
  • Among B. Roy Frieden's employers was The Aerospace Corporation[12].
  • B. Roy Frieden's education included a stint at University of Rochester[13].
  • B. Roy Frieden's doctoral advisor was Robert E. Hopkins[14].
  • A notable work attributed to B. Roy Frieden is Science from Fisher Information[15].
  • A notable work attributed to B. Roy Frieden is Physics from Fisher Information[16].
  • B. Roy Frieden is recorded as male[17].
  • B. Roy Frieden's instance of is recorded as human[18].
  • B. Roy Frieden's ISNI is recorded as 0000000110765689[19].
  • B. Roy Frieden's VIAF cluster ID is recorded as 91727332[20].
  • B. Roy Frieden's GND ID is recorded as 121095274[21].
  • B. Roy Frieden's Library of Congress authority ID is recorded as n80062450[22].
  • B. Roy Frieden's IdRef ID is recorded as 072271833[23].
  • B. Roy Frieden's Mathematics Genealogy Project ID is recorded as 284258[24].
  • B. Roy Frieden's Freebase ID is recorded as /m/03m79z[25].
  • B. Roy Frieden's NL CR AUT ID is recorded as kup20010000029179[26].
  • B. Roy Frieden's family name is recorded as Frieden[27].

Body

Origins and Family

B. Roy Frieden was born on +1936-10-09T00:00:00Z[2].

Education

B. Roy Frieden's education included a stint at University of Rochester[13]. His doctoral advisor was Robert E. Hopkins[14].

Career and Affiliations

Recorded occupations include mathematician[3] and physicist[4]. Employers include University of Arizona[7], a public university[28], in United States[29], founded in 1885[30], headquartered in Tucson[31]; Philco[8], a business[32], in United States[33], founded in 1892[34], headquartered in Philadelphia[35]; Kitt Peak National Observatory[9], an astronomical observatory[36], in United States[37], founded in 1958[38]; German Aerospace Center[10], a research institute[39], in Germany[40], founded in 1907[41], headquartered in Cologne[42]; Army Research Office[11], a government agency[43], in United States[44]; and The Aerospace Corporation[12], a nonprofit organization[45], in United States[46], founded in 1960[47], headquartered in El Segundo[48].

Works and Contributions

Notable works include Science from Fisher Information[15] and Physics from Fisher Information[16].

Why It Matters

B. Roy Frieden ranks in the top 0.73% of human entities by monthly Wikipedia readership (4 views/month, #7,299 of 1,000,298).[5]

FAQs

What did B. Roy Frieden do for work?

B. Roy Frieden worked as mathematician[3] and physicist[4].

Where did B. Roy Frieden go to school?

B. Roy Frieden was educated at University of Rochester[13].

References

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

Direct Wikidata claims

  1. [17] . wikidata.org.
  2. [6] . wikidata.org.
  3. [18] . wikidata.org.
  4. [13] . wikidata.org.
  5. [3] . wikidata.org.
  6. [4] . wikidata.org.
  7. [7] . wp.optics.arizona.edu. wp.optics.arizona.edu. Provenance: wikidata.org.
  8. [8] . wp.optics.arizona.edu. wp.optics.arizona.edu. Provenance: wikidata.org.
  9. [9] . wp.optics.arizona.edu. wp.optics.arizona.edu. Provenance: wikidata.org.
  10. [10] . wikidata.org.
  11. [11] . wikidata.org.
  12. [12] . wikidata.org.
  13. [14] . wikidata.org.
  14. [19] . wikidata.org.
  15. [20] . wikidata.org.
  16. [21] . viaf.org. Retrieved . viaf.org. Provenance: wikidata.org.
  17. [22] . wikidata.org.
  18. [23] . wikidata.org.
  19. [24] . wikidata.org.
  20. [2] . Virtual International Authority File. Retrieved . wikidata.org.
  21. [25] . wikidata.org.
  22. [26] . Virtual International Authority File. Retrieved . wikidata.org.
  23. [27] . wikidata.org.
  24. [15] . cambridge.org. cambridge.org. Provenance: wikidata.org.
  25. [16] . cambridge.org. cambridge.org. Provenance: wikidata.org.

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site
  8. [35] . Wikidata. wikidata.org. → on this site
  9. [36] . Wikidata. wikidata.org. → on this site
  10. [37] . Wikidata. wikidata.org. → on this site
  11. [38] . Wikidata. wikidata.org. → on this site
  12. [39] . Wikidata. wikidata.org. → on this site
  13. [40] . Wikidata. wikidata.org. → on this site
  14. [41] . Wikidata. wikidata.org. → on this site
  15. [42] . Wikidata. wikidata.org. → on this site
  16. [43] . Wikidata. wikidata.org. → on this site
  17. [44] . Wikidata. wikidata.org. → on this site
  18. [45] . Wikidata. wikidata.org. → on this site
  19. [46] . Wikidata. wikidata.org. → on this site
  20. [47] . Wikidata. wikidata.org. → on this site
  21. [48] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [5] . Wikimedia Foundation. dumps.wikimedia.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). B. Roy Frieden. Retrieved May 3, 2026, from https://4ort.xyz/entity/b-roy-frieden
MLA “B. Roy Frieden.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/b-roy-frieden.
BibTeX @misc{4ortxyz_b-roy-frieden_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{B. Roy Frieden}}, year = {2026}, url = {https://4ort.xyz/entity/b-roy-frieden}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): B. Roy Frieden — https://4ort.xyz/entity/b-roy-frieden (retrieved 2026-05-03)

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