Paul Butzer

German mathematician and historian of mathematics
Person human Q15438820
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Paul Butzer

Summary

Paul Butzer is a human[1]. He was born in Mülheim an der Ruhr[2]. He was born on April 15, 1928[3]. He died on September 9, 2026[4]. He worked as a mathematician[5], historian of mathematics[6], and university teacher[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (4,984 views/month, #7,299 of 1,000,298).[8]

Key Facts

  • Paul Butzer was born in Mülheim an der Ruhr[2].
  • Paul Butzer was born on April 15, 1928[3].
  • Paul Butzer died on September 9, 2026[4].
  • Paul Butzer held citizenship in Germany[9].
  • Paul Butzer's professions included mathematician[5].
  • Paul Butzer worked as a historian of mathematics[6].
  • Paul Butzer's professions included university teacher[7].
  • Paul Butzer's field of work was approximation theory[10].
  • Paul Butzer's field of work was Fourier analysis[11].
  • Paul Butzer's field of work was Banach space[12].
  • Paul Butzer's field of work was integral transform[13].
  • Paul Butzer's field of work was harmonic analysis[14].
  • Paul Butzer's field of work was probability theory[15].
  • Among Paul Butzer's employers was University of Würzburg[16].
  • Paul Butzer was employed by RWTH Aachen University[17].
  • Among Paul Butzer's employers was McGill University[18].
  • Paul Butzer was employed by Johannes Gutenberg University Mainz[19].
  • Paul Butzer's education included a stint at University of Toronto[20].
  • Paul Butzer's education included a stint at Loyola High School (Montreal)[21].
  • Paul Butzer's education included a stint at Concordia University[22].
  • Paul Butzer's doctoral advisor was George G. Lorentz[23].
  • Paul Butzer is recorded as male[24].
  • Paul Butzer's instance of is recorded as human[25].
  • Paul Butzer supervised Ernst Görlich as a doctoral student[26].
  • Paul Butzer supervised Hans Johnen as a doctoral student[27].

Body

Origins and Family

Paul Butzer's place of birth was Mülheim an der Ruhr[2]. He was born on April 15, 1928[3].

Education

Educated at University of Toronto[20], a public research university[28], in Canada[29], founded in 1827[30], headquartered in Toronto[31]; Loyola High School (Montreal)[21], a secondary school[32], in Canada[33], founded in 1896[34]; and Concordia University[22], a university in Quebec[35], in Canada[36], founded in 1974[37], headquartered in Montreal[38]. Paul Butzer's doctoral advisor was George G. Lorentz[23].

Career and Affiliations

Recorded occupations include mathematician[5], historian of mathematics[6], and university teacher[7]. Fields of work include approximation theory[10], a branch of mathematics[39]; Fourier analysis[11]; Banach space[12], a mathematical concept[40], founded in 1920[41]; integral transform[13]; harmonic analysis[14], a branch of mathematics[42]; and probability theory[15], a branch of mathematics[43]. Employers include University of Würzburg[16], a public university[44], in Germany[45], founded in 1402[46], headquartered in Würzburg[47]; RWTH Aachen University[17], a public university[48], in Germany[49], founded in 1870[50], headquartered in Aachen[51]; McGill University[18], a public research university[52], in Canada[53], founded in 1821[54], headquartered in Montreal[55]; and Johannes Gutenberg University Mainz[19], a public university[56], in Germany[57], founded in 1477[58], headquartered in Mainz[59]. Doctoral students include Ernst Görlich[26], b. 1940[60]; Hans Johnen[27], a university teacher[61], 1940–2013[62], of Germany[63]; Paul Otto Runck[64], a mathematician[65], 1930–2013[66], of Germany[67]; Walter Trebels[68]; Hubert Berens[69], a mathematician[70], 1936–2015[71], of Germany[72]; and Rolf Joachim Nessel[73], a researcher[74].

Death and Burial

Paul Butzer died on September 9, 2026[4].

Why It Matters

Paul Butzer ranks in the top 0.73% of human entities by monthly Wikipedia readership (4,984 views/month, #7,299 of 1,000,298).[8] He is known by 7 alternative names across languages and contexts.[75]

FAQs

Where was Paul Butzer born?

Born in Mülheim an der Ruhr[2], Paul Butzer…

What did Paul Butzer do for work?

Paul Butzer worked as mathematician[5], historian of mathematics[6], and university teacher[7].

Where did Paul Butzer go to school?

Paul Butzer was educated at University of Toronto[20], Loyola High School (Montreal)[21], and Concordia University[22].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [24] . wikidata.org.
  3. [9] . wikidata.org.
  4. [25] . wikidata.org.
  5. [20] . wikidata.org.
  6. [21] . wikidata.org.
  7. [22] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [5] . wikidata.org.
  15. [6] . wikidata.org.
  16. [7] . wikidata.org.
  17. [16] . wikidata.org.
  18. [17] . wikidata.org.
  19. [18] . wikidata.org.
  20. [19] . wikidata.org.
  21. [23] . wikidata.org.
  22. [26] . wikidata.org.
  23. [27] . wikidata.org.
  24. [64] . wikidata.org.
  25. [68] . wikidata.org.
  26. [69] . wikidata.org.
  27. [73] . wikidata.org.
  28. [3] . wikidata.org.
  29. [4] . 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
  22. [49] . Wikidata. wikidata.org. → on this site
  23. [50] . Wikidata. wikidata.org. → on this site
  24. [51] . Wikidata. wikidata.org. → on this site
  25. [52] . Wikidata. wikidata.org. → on this site
  26. [53] . Wikidata. wikidata.org. → on this site
  27. [54] . Wikidata. wikidata.org. → on this site
  28. [55] . Wikidata. wikidata.org. → on this site
  29. [56] . Wikidata. wikidata.org. → on this site
  30. [57] . Wikidata. wikidata.org. → on this site
  31. [58] . Wikidata. wikidata.org. → on this site
  32. [59] . Wikidata. wikidata.org. → on this site
  33. [60] . Wikidata. wikidata.org. → on this site
  34. [61] . Wikidata. wikidata.org. → on this site
  35. [62] . Wikidata. wikidata.org. → on this site
  36. [63] . Wikidata. wikidata.org. → on this site
  37. [65] . Wikidata. wikidata.org. → on this site
  38. [66] . Wikidata. wikidata.org. → on this site
  39. [67] . Wikidata. wikidata.org. → on this site
  40. [70] . Wikidata. wikidata.org. → on this site
  41. [71] . Wikidata. wikidata.org. → on this site
  42. [72] . Wikidata. wikidata.org. → on this site
  43. [74] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [8] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [75] . Wikidata aliases. 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). Paul Butzer. Retrieved April 10, 2026, from https://4ort.xyz/entity/paul-butzer
MLA “Paul Butzer.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/paul-butzer.
BibTeX @misc{4ortxyz_paul-butzer_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Paul Butzer}}, year = {2026}, url = {https://4ort.xyz/entity/paul-butzer}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Paul Butzer — https://4ort.xyz/entity/paul-butzer (retrieved 2026-04-10)

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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. 5d ago · Irn · 2026-09-13 view diff on Wikidata ↗
    Date of death +2026-09-09T00:00:00Z
    "/* wbsetclaim-create:2||1 */ [[Property:P570]]: 9 September 2026"
  2. 7d ago · Grimes2 · 2026-09-12 view diff on Wikidata ↗
    Google scholar author id vidl64kAAAAJ
    "/* wbsetclaim-create:2||1 */ [[Property:P1960]]: vidl64kAAAAJ"
  3. 17w ago · Epìdosis · 2026-05-18 view diff on Wikidata ↗
    Sex or gender male
    Field of work approximation theory, Fourier analysis, Banach space +4
    Wellcome collection concept id t9z65ppj
    Given name Paul
    + 21 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31724|batch #31724]]: import P21 and P106 from GND (18)"
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