Ernst Witt

German mathematician (1911–1991)
Person human Q68559
Press Enter · cited answer in seconds

Summary

Ernst Witt is a human[1]. He was born in Als[2]. He was born on June 26, 1911[3]. He died in Hamburg[4]. He died on July 3, 1991[5]. He worked as a mathematician[6] and university teacher[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (349 views/month, #7,275 of 1,000,298).[8]

Key Facts

  • Born in Als[2].
  • Ernst Witt died in Hamburg[4].
  • Ernst Witt was born on June 26, 1911[3].
  • Ernst Witt died on July 3, 1991[5].
  • Burial took place at Nienstedten Cemetery[9].
  • Ernst Witt's father was Heinrich Witt[10].
  • Ernst Witt was married to Erna Witt[11].
  • Ernst Witt held citizenship in Germany[12].
  • Ernst Witt held citizenship in Nazi Germany[13].
  • Ernst Witt's professions included mathematician[6].
  • Ernst Witt worked as a university teacher[7].
  • Ernst Witt's field of work was mathematics[14].
  • Among Ernst Witt's employers was University of Hamburg[15].
  • Ernst Witt was employed by University of Göttingen[16].
  • Ernst Witt was employed by Wehrmacht[17].
  • Ernst Witt was employed by University of Hamburg[18].
  • Ernst Witt was educated at University of Göttingen[19].
  • Ernst Witt was educated at University of Freiburg[20].
  • Ernst Witt's doctoral advisor was Emmy Noether[21].
  • Ernst Witt's doctoral advisor was Gustav Herglotz[22].
  • A notable work attributed to Ernst Witt is Witt group[23].
  • A notable work attributed to Ernst Witt is Witt vector[24].
  • A notable work attributed to Ernst Witt is Witt algebra[25].
  • A notable work attributed to Ernst Witt is Poincaré–Birkhoff–Witt theorem[26].
  • A notable work attributed to Ernst Witt is Bourbaki–Witt theorem[27].

Body

Origins and Family

Ernst Witt's place of birth was Als[2]. He was born on June 26, 1911[3]. His father was Heinrich Witt[10].

Education

Educated at University of Göttingen[19], a campus university[28], in Germany[29], founded in 1734[30], headquartered in Göttingen[31] and University of Freiburg[20], a public university[32], in Germany[33], founded in 1457[34], headquartered in Freiburg im Breisgau[35]. Doctoral advisors include Emmy Noether[21], a mathematician[36], 1882–1935[37], of Kingdom of Bavaria[38], awarded the Ackermann–Teubner Memorial Award[39], specialised in algebra[40] and Gustav Herglotz[22], a mathematician[41], 1881–1953[42], of Germany[43], awarded the Richard Lieben prize[44], specialised in mathematics[45].

Career and Affiliations

Recorded occupations include mathematician[6] and university teacher[7]. Ernst Witt's field of work was mathematics[14]. Employers include University of Hamburg[15], a public university[46], in Germany[47], founded in 1919[48], headquartered in Hamburg[49]; University of Göttingen[16], a campus university[50], in Germany[51], founded in 1734[52], headquartered in Göttingen[53]; and Wehrmacht[17], an armed forces[54], in Nazi Germany[55], founded in 1935[56], headquartered in Wünsdorf[57]. Doctoral students include Günter Harder[58], a mathematician[59], 1938–2025[60], of Germany[61], awarded the Gottfried Wilhelm Leibniz Prize[62], specialised in mathematics[63]; Bernhard Banaschewski[64], a university teacher[65], 1926–2022[66], of Germany[67], specialised in mathematics[68]; Ina Kersten[69], a mathematician[70], b. 1946[71], of Germany[72], awarded the Officer's Cross of the Order of Merit of the Federal Republic of Germany[73]; Kay Wingberg[74], a mathematician[75], b. 1949[76], of Germany[77], specialised in mathematics[78]; Jürgen Rohlfs[79], a university teacher[80], b. 1941[81], of Germany[82]; and Walter Borho[83], a mathematician[84], b. 1945[85], of Germany[86], specialised in mathematics[87].

Works and Contributions

Notable works include Witt group[23], Witt vector[24], Witt algebra[25], Poincaré–Birkhoff–Witt theorem[26], and Bourbaki–Witt theorem[27]. Things named for Ernst Witt include Poincaré–Birkhoff–Witt theorem[88], a theorem[89]; Witt algebra[90], a Lie algebra[91]; and Witt group[92], a mathematical concept[93].

Personal Life

Ernst Witt was married to Erna Witt[11]. He was affiliated with the Nazi Party[94].

Death and Burial

Ernst Witt died on July 3, 1991[5]. He died in Hamburg[4]. Burial took place at Nienstedten Cemetery[9].

Why It Matters

Ernst Witt ranks in the top 0.73% of human entities by monthly Wikipedia readership (349 views/month, #7,275 of 1,000,298).[8] He has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[95] He is known by 8 alternative names across languages and contexts.[96]

Entities named for him include Poincaré–Birkhoff–Witt theorem[88], a theorem[89]; Witt algebra[90], a Lie algebra[91]; and Witt group[92], a mathematical concept[93].

His notable doctoral advisees include Günter Harder[97], a mathematician[98], 1938–2025[99], of Germany[100], awarded the Gottfried Wilhelm Leibniz Prize[101], specialised in mathematics[102] and Ina Kersten[103], a mathematician[104], b. 1946[105], of Germany[106], awarded the Officer's Cross of the Order of Merit of the Federal Republic of Germany[107].

FAQs

Where was Ernst Witt born?

Ernst Witt was born in Als[2].

Where did Ernst Witt die?

Ernst Witt passed away in Hamburg[4].

Who were Ernst Witt's parents?

Ernst Witt's father was Heinrich Witt[10].

Who was Ernst Witt married to?

Ernst Witt's spouses include Erna Witt[11].

What did Ernst Witt do for work?

Ernst Witt worked as mathematician[6] and university teacher[7].

Where did Ernst Witt go to school?

Ernst Witt was educated at University of Göttingen[19] and University of Freiburg[20].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [10] ↑ . wikidata.org.
  4. [11] ↑ . wikidata.org.
  5. [12] ↑ . wikidata.org.
  6. [13] ↑ . wikidata.org.
  7. [19] ↑ . wikidata.org.
  8. [20] ↑ . wikidata.org.
  9. [14] ↑ . wikidata.org.
  10. [94] ↑ . wikidata.org.
  11. [6] ↑ . wikidata.org.
  12. [7] ↑ . wikidata.org.
  13. [15] ↑ . wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . wikidata.org.
  17. [9] ↑ . wikidata.org.
  18. [21] ↑ . wikidata.org.
  19. [22] ↑ . wikidata.org.
  20. [58] ↑ . wikidata.org.
  21. [64] ↑ . wikidata.org.
  22. [69] ↑ . wikidata.org.
  23. [74] ↑ . wikidata.org.
  24. [79] ↑ . wikidata.org.
  25. [83] ↑ . wikidata.org.
  26. [3] ↑ . wikidata.org.
  27. [5] ↑ . wikidata.org.
  28. [23] ↑ . wikidata.org.
  29. [24] ↑ . wikidata.org.
  30. [25] ↑ . wikidata.org.
  31. [26] ↑ . wikidata.org.
  32. [27] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [97] ↑ . wikidata.org. → on this site
  2. [103] ↑ . wikidata.org. → on this site
  3. [88] ↑ . wikidata.org. → on this site
  4. [90] ↑ . wikidata.org. → on this site
  5. [92] ↑ . wikidata.org. → on this site

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. [46] ↑ . Wikidata. wikidata.org. → on this site
  10. [47] ↑ . Wikidata. wikidata.org. → on this site
  11. [48] ↑ . Wikidata. wikidata.org. → on this site
  12. [49] ↑ . Wikidata. wikidata.org. → on this site
  13. [50] ↑ . Wikidata. wikidata.org. → on this site
  14. [51] ↑ . Wikidata. wikidata.org. → on this site
  15. [52] ↑ . Wikidata. wikidata.org. → on this site
  16. [53] ↑ . Wikidata. wikidata.org. → on this site
  17. [54] ↑ . Wikidata. wikidata.org. → on this site
  18. [55] ↑ . Wikidata. wikidata.org. → on this site
  19. [56] ↑ . Wikidata. wikidata.org. → on this site
  20. [57] ↑ . Wikidata. wikidata.org. → on this site
  21. [36] ↑ . Wikidata. wikidata.org. → on this site
  22. [37] ↑ . Wikidata. wikidata.org. → on this site
  23. [38] ↑ . Wikidata. wikidata.org. → on this site
  24. [39] ↑ . Wikidata. wikidata.org. → on this site
  25. [40] ↑ . Wikidata. wikidata.org. → on this site
  26. [41] ↑ . Wikidata. wikidata.org. → on this site
  27. [42] ↑ . Wikidata. wikidata.org. → on this site
  28. [43] ↑ . Wikidata. wikidata.org. → on this site
  29. [44] ↑ . Wikidata. wikidata.org. → on this site
  30. [45] ↑ . Wikidata. wikidata.org. → on this site
  31. [59] ↑ . Wikidata. wikidata.org. → on this site
  32. [60] ↑ . Wikidata. wikidata.org. → on this site
  33. [61] ↑ . Wikidata. wikidata.org. → on this site
  34. [62] ↑ . Wikidata. wikidata.org. → on this site
  35. [63] ↑ . Wikidata. wikidata.org. → on this site
  36. [65] ↑ . Wikidata. wikidata.org. → on this site
  37. [66] ↑ . Wikidata. wikidata.org. → on this site
  38. [67] ↑ . Wikidata. wikidata.org. → on this site
  39. [68] ↑ . 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. [73] ↑ . Wikidata. wikidata.org. → on this site
  44. [75] ↑ . Wikidata. wikidata.org. → on this site
  45. [76] ↑ . Wikidata. wikidata.org. → on this site
  46. [77] ↑ . Wikidata. wikidata.org. → on this site
  47. [78] ↑ . Wikidata. wikidata.org. → on this site
  48. [80] ↑ . Wikidata. wikidata.org. → on this site
  49. [81] ↑ . Wikidata. wikidata.org. → on this site
  50. [82] ↑ . Wikidata. wikidata.org. → on this site
  51. [84] ↑ . Wikidata. wikidata.org. → on this site
  52. [85] ↑ . Wikidata. wikidata.org. → on this site
  53. [86] ↑ . Wikidata. wikidata.org. → on this site
  54. [87] ↑ . Wikidata. wikidata.org. → on this site
  55. [98] ↑ . Wikidata. wikidata.org. → on this site
  56. [99] ↑ . Wikidata. wikidata.org. → on this site
  57. [100] ↑ . Wikidata. wikidata.org. → on this site
  58. [101] ↑ . Wikidata. wikidata.org. → on this site
  59. [102] ↑ . Wikidata. wikidata.org. → on this site
  60. [104] ↑ . Wikidata. wikidata.org. → on this site
  61. [105] ↑ . Wikidata. wikidata.org. → on this site
  62. [106] ↑ . Wikidata. wikidata.org. → on this site
  63. [107] ↑ . Wikidata. wikidata.org. → on this site
  64. [89] ↑ . Wikidata. wikidata.org. → on this site
  65. [91] ↑ . Wikidata. wikidata.org. → on this site
  66. [93] ↑ . 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. [95] ↑ . Wikidata sitelinks. wikidata.org.
  3. [96] ↑ . 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). Ernst Witt. Retrieved October 10, 2026, from https://4ort.xyz/entity/ernst-witt
MLA “Ernst Witt.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Oct. 2026, https://4ort.xyz/entity/ernst-witt.
BibTeX @misc{4ortxyz_ernst-witt_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ernst Witt}}, year = {2026}, url = {https://4ort.xyz/entity/ernst-witt}, note = {Accessed: 2026-10-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ernst Witt — https://4ort.xyz/entity/ernst-witt (retrieved 2026-10-10)

Canonical URL: https://4ort.xyz/entity/ernst-witt · Last refreshed:

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. 17d ago · Bender235 · 2026-09-25 view diff on Wikidata ↗
    Doctoral student → Günter Harder, Bernhard Banaschewski, Ina Kersten +12
    "/* wbsetclaim-update:2||1 */ Doctoral student: Zhang Herui"
  2. 15w ago · Printstream · 2026-06-26 view diff on Wikidata ↗
    Citizenship → —
    Place of death → Hamburg
    Instance of → —
    Country of citizenship → Germany, Nazi Germany
    + 32 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ P14536: 429766, #quickstatements; #temporary_batch_1782462304762"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.