Otto Toeplitz

German mathematician (1881–1940)
Person human Q61763
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Otto Toeplitz

Summary

Otto Toeplitz is a human[1]. Born in Wrocław[2], he… he was born on August 1, 1881[3]. He passed away in Jerusalem[4]. He died on February 15, 1940[5]. He worked as a mathematician[6], historian of mathematics[7], and university teacher[8]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (43 views/month, #7,274 of 1,000,298).[9]

Key Facts

  • Otto Toeplitz's place of birth was Wrocław[2].
  • Otto Toeplitz passed away in Jerusalem[4].
  • Otto Toeplitz was born on August 1, 1881[3].
  • Otto Toeplitz died on February 15, 1940[5].
  • Burial took place at Mount of Olives Jewish Cemetery[10].
  • Otto Toeplitz's father was Emil Toeplitz[11].
  • Among Otto Toeplitz's spouses was Erna Toeplitz[12].
  • A child of Otto Toeplitz was Uri Toeplitz[13].
  • Otto Toeplitz held citizenship in German Reich[14].
  • Otto Toeplitz is identified as part of the Jewish people ethnic group[15].
  • Otto Toeplitz worked as a mathematician[6].
  • Otto Toeplitz worked as a historian of mathematics[7].
  • Otto Toeplitz's professions included university teacher[8].
  • Otto Toeplitz's field of work was mathematical analysis[16].
  • Otto Toeplitz's field of work was functional analysis[17].
  • Otto Toeplitz was employed by University of Bonn[18].
  • Among Otto Toeplitz's employers was Kiel University[19].
  • Otto Toeplitz was employed by University of Göttingen[20].
  • Among Otto Toeplitz's employers was Hebrew University of Jerusalem[21].
  • Otto Toeplitz's education included a stint at University of Wrocław[22].
  • Otto Toeplitz was educated at University of Göttingen[23].
  • Otto Toeplitz's doctoral advisor was Jakob Rosanes[24].
  • Otto Toeplitz's doctoral advisor was Friedrich Otto Rudolf Sturm[25].
  • A notable student of Otto Toeplitz was Hans Hansen[26].
  • A notable work attributed to Otto Toeplitz is Toeplitz matrix[27].

Body

Origins and Family

Born in Wrocław[2], Otto Toeplitz… he was born on August 1, 1881[3]. His father was Emil Toeplitz[11]. He is identified as part of the Jewish people ethnic group[15].

Education

Educated at University of Wrocław[22], a university[28], in Poland[29], founded in 1702[30] and University of Göttingen[23], a campus university[31], in Germany[32], founded in 1734[33], headquartered in Göttingen[34]. Doctoral advisors include Jakob Rosanes[24], a mathematician[35], 1842–1922[36], of Germany[37], specialised in algebraic geometry[38] and Friedrich Otto Rudolf Sturm[25], a mathematician[39], 1841–1919[40], of Germany[41], specialised in geometry[42].

Career and Affiliations

Recorded occupations include mathematician[6], historian of mathematics[7], and university teacher[8]. Fields of work include mathematical analysis[16], an academic discipline[43] and functional analysis[17], a branch of mathematics[44]. Employers include University of Bonn[18], a public research university[45], in Germany[46], founded in 1818[47], headquartered in Bonn[48]; Kiel University[19], a public university[49], in Germany[50], founded in 1665[51], headquartered in Kiel[52]; University of Göttingen[20], a campus university[53], in Germany[54], founded in 1734[55], headquartered in Göttingen[56]; and Hebrew University of Jerusalem[21], a university[57], in Israel[58], founded in 1918[59], headquartered in Jerusalem[60]. A notable student of Otto Toeplitz was Hans Hansen[26]. Doctoral students include Helmut Ulm[61], a mathematician[62], 1908–1975[63], of Germany[64], specialised in group theory[65]; Hans Schwerdtfeger[66], a mathematician[67], 1902–1990[68], of Canada[69], specialised in mathematics[70]; Walter Stein[71], a university teacher[72], 1904–1993[73], of Germany[74]; Robert Schmidt[75], a mathematician[76], 1898–1964[77]; Anna Stein[78]; and Anton Weber[79].

Works and Contributions

Notable works include Toeplitz matrix[27], Hellinger–Toeplitz theorem[80], and Toeplitz operator[81]. Things named for Otto Toeplitz include Toeplitz matrix[82]; inscribed square problem[83], a list of unsolved problems in mathematics[84]; and Toeplitz operator[85], a mathematical concept[86].

Personal Life

Otto Toeplitz was married to Erna Toeplitz[12]. A child of him was Uri Toeplitz[13].

Death and Burial

Otto Toeplitz died on February 15, 1940[5]. He passed away in Jerusalem[4]. The cause of death was tuberculosis[87]. Burial took place at Mount of Olives Jewish Cemetery[10].

Why It Matters

Otto Toeplitz ranks in the top 0.73% of human entities by monthly Wikipedia readership (43 views/month, #7,274 of 1,000,298).[9] He has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[88] He is known by 5 alternative names across languages and contexts.[89]

Entities named for him include Toeplitz matrix[82]; inscribed square problem[83], a list of unsolved problems in mathematics[84]; and Toeplitz operator[85], a mathematical concept[86].

His notable doctoral advisees include Hans Schwerdtfeger[90], a mathematician[91], 1902–1990[92], of Canada[93], specialised in mathematics[94].

FAQs

Where was Otto Toeplitz born?

Otto Toeplitz was born in Wrocław[2].

Where did Otto Toeplitz die?

Otto Toeplitz passed away in Jerusalem[4].

Who were Otto Toeplitz's parents?

Otto Toeplitz's father was Emil Toeplitz[11].

Who was Otto Toeplitz married to?

Otto Toeplitz's spouses include Erna Toeplitz[12].

What did Otto Toeplitz do for work?

Otto Toeplitz worked as mathematician[6], historian of mathematics[7], and university teacher[8].

Where did Otto Toeplitz go to school?

Otto Toeplitz was educated at University of Wrocław[22] and University of Göttingen[23].

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. [11] . wikidata.org.
  4. [12] . wikidata.org.
  5. [14] . wikidata.org.
  6. [13] . wikidata.org.
  7. [22] . MacTutor History of Mathematics archive. wikidata.org.
  8. [23] . Mathematics Genealogy Project. wikidata.org.
  9. [16] . wikidata.org.
  10. [17] . wikidata.org.
  11. [6] . wikidata.org.
  12. [7] . wikidata.org.
  13. [8] . wikidata.org.
  14. [18] . MacTutor History of Mathematics archive. wikidata.org.
  15. [19] . MacTutor History of Mathematics archive. wikidata.org.
  16. [20] . MacTutor History of Mathematics archive. wikidata.org.
  17. [21] . MacTutor History of Mathematics archive. wikidata.org.
  18. [10] . wikidata.org.
  19. [15] . MacTutor History of Mathematics archive. wikidata.org.
  20. [24] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  21. [25] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  22. [61] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  23. [66] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  24. [71] . Mathematics Genealogy Project. wikidata.org.
  25. [75] . Mathematics Genealogy Project. wikidata.org.
  26. [78] . Mathematics Genealogy Project. wikidata.org.
  27. [79] . Mathematics Genealogy Project. wikidata.org.
  28. [87] . faculty.tcu.edu. faculty.tcu.edu. Provenance: wikidata.org.
  29. [3] . BnF authorities. Retrieved . wikidata.org.
  30. [5] . BnF authorities. Retrieved . wikidata.org.
  31. [27] . wikidata.org.
  32. [80] . wikidata.org.
  33. [81] . wikidata.org.
  34. [26] . Mathematics Genealogy Project. wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [90] . wikidata.org. → on this site
  2. [82] . wikidata.org. → on this site
  3. [83] . wikidata.org. → on this site
  4. [85] . 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. [43] . Wikidata. wikidata.org. → on this site
  9. [44] . Wikidata. wikidata.org. → on this site
  10. [45] . Wikidata. wikidata.org. → on this site
  11. [46] . Wikidata. wikidata.org. → on this site
  12. [47] . Wikidata. wikidata.org. → on this site
  13. [48] . Wikidata. wikidata.org. → on this site
  14. [49] . Wikidata. wikidata.org. → on this site
  15. [50] . Wikidata. wikidata.org. → on this site
  16. [51] . Wikidata. wikidata.org. → on this site
  17. [52] . Wikidata. wikidata.org. → on this site
  18. [53] . Wikidata. wikidata.org. → on this site
  19. [54] . Wikidata. wikidata.org. → on this site
  20. [55] . Wikidata. wikidata.org. → on this site
  21. [56] . Wikidata. wikidata.org. → on this site
  22. [57] . Wikidata. wikidata.org. → on this site
  23. [58] . Wikidata. wikidata.org. → on this site
  24. [59] . Wikidata. wikidata.org. → on this site
  25. [60] . Wikidata. wikidata.org. → on this site
  26. [35] . Wikidata. wikidata.org. → on this site
  27. [36] . Wikidata. wikidata.org. → on this site
  28. [37] . Wikidata. wikidata.org. → on this site
  29. [38] . Wikidata. wikidata.org. → on this site
  30. [39] . Wikidata. wikidata.org. → on this site
  31. [40] . Wikidata. wikidata.org. → on this site
  32. [41] . Wikidata. wikidata.org. → on this site
  33. [42] . Wikidata. wikidata.org. → on this site
  34. [62] . Wikidata. wikidata.org. → on this site
  35. [63] . Wikidata. wikidata.org. → on this site
  36. [64] . Wikidata. wikidata.org. → on this site
  37. [65] . Wikidata. wikidata.org. → on this site
  38. [67] . Wikidata. wikidata.org. → on this site
  39. [68] . Wikidata. wikidata.org. → on this site
  40. [69] . Wikidata. wikidata.org. → on this site
  41. [70] . Wikidata. wikidata.org. → on this site
  42. [72] . Wikidata. wikidata.org. → on this site
  43. [73] . Wikidata. wikidata.org. → on this site
  44. [74] . Wikidata. wikidata.org. → on this site
  45. [76] . Wikidata. wikidata.org. → on this site
  46. [77] . Wikidata. wikidata.org. → on this site
  47. [91] . Wikidata. wikidata.org. → on this site
  48. [92] . Wikidata. wikidata.org. → on this site
  49. [93] . Wikidata. wikidata.org. → on this site
  50. [94] . Wikidata. wikidata.org. → on this site
  51. [84] . Wikidata. wikidata.org. → on this site
  52. [86] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [9] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [88] . Wikidata sitelinks. wikidata.org.
  3. [89] . Wikidata aliases. wikidata.org.

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APA 4ort.xyz Knowledge Graph. (2026). Otto Toeplitz. Retrieved April 11, 2026, from https://4ort.xyz/entity/otto-toeplitz
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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. 8d ago · Epìdosis · 2026-05-13 view diff on Wikidata ↗
    Cerl thesaurus id cnp02395064
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/30851|batch #30851]]: match CERL IDs on the basis of GND (7)"
  2. 13d ago · Ronald Weiss · 2026-05-08 view diff on Wikidata ↗
    Place of birth Wrocław
    "/* wbsetclaim-update:2||1 */ [[Property:P19]]: [[Q139711181]]"
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