Irving Kaplansky

Canadian mathematician (1917–2006)
Person human Q129368
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Irving Kaplansky

Summary

Irving Kaplansky is a human[1]. He was born in Toronto[2]. He died in Los Angeles[3]. He worked as a mathematician[4] and university teacher[5]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (83 views/month, #7,223 of 1,000,298).[6]

Key Facts

  • Irving Kaplansky was born in Toronto[2].
  • Irving Kaplansky passed away in Los Angeles[3].
  • Irving Kaplansky passed away in Sherman Oaks[7].
  • Burial took place at Beth Israel cemetery and Woodbridge Memorial Gardens[8].
  • A child of Irving Kaplansky was Lucy Kaplansky[9].
  • Irving Kaplansky held citizenship in Canada[10].
  • Irving Kaplansky held citizenship in United States[11].
  • Irving Kaplansky is identified as part of the Jewish people ethnic group[12].
  • Irving Kaplansky worked as a mathematician[4].
  • Irving Kaplansky's professions included university teacher[5].
  • Irving Kaplansky's field of work was algebra[13].
  • Irving Kaplansky's field of work was group theory[14].
  • Irving Kaplansky's field of work was mathematics[15].
  • Irving Kaplansky's field of work was ring[16].
  • Irving Kaplansky's field of work was functional analysis[17].
  • Irving Kaplansky held the position of director[18].
  • Irving Kaplansky held the position of chairperson[19].
  • Among Irving Kaplansky's employers was University of Chicago[20].
  • Among Irving Kaplansky's employers was Harvard University[21].
  • Among Irving Kaplansky's employers was National Defense Research Committee[22].
  • Irving Kaplansky was educated at University of Toronto[23].
  • Irving Kaplansky was educated at Harvard University[24].
  • Irving Kaplansky was educated at Harbord Collegiate Institute[25].
  • Irving Kaplansky's doctoral advisor was Saunders Mac Lane[26].
  • Irving Kaplansky received the Guggenheim Fellowship[27].

Body

Origins and Family

Born in Toronto[2], Irving Kaplansky… he is identified as part of the Jewish people ethnic group[12].

Education

Educated at University of Toronto[23], a public research university[28], in Canada[29], founded in 1827[30], headquartered in Toronto[31]; Harvard University[24], a private university[32], in United States[33], founded in 1636[34], headquartered in Cambridge[35]; and Harbord Collegiate Institute[25], a high school[36], in Canada[37], founded in 1892[38]. Irving Kaplansky's doctoral advisor was Saunders Mac Lane[26].

Career and Affiliations

Recorded occupations include mathematician[4] and university teacher[5]. Fields of work include algebra[13], a branch of mathematics[39]; group theory[14], a branch of mathematics[40]; mathematics[15], an academic discipline[41]; ring[16]; and functional analysis[17], a branch of mathematics[42]. Employers include University of Chicago[20], a private university[43], in United States[44], founded in 1890[45], headquartered in Chicago[46]; Harvard University[21], a private university[47], in United States[48], founded in 1636[49], headquartered in Cambridge[50]; and National Defense Research Committee[22], a government agency[51], in United States[52], founded in 1940[53], headquartered in Washington, D.C.[54]. Positions held include director[18], a profession[55] and chairperson[19], a type of position[56]. Doctoral students include Donald Samuel Ornstein[57], Hyman Bass[58], Judith D. Sally[59], Arlen Brown[60], Harold Widom[61], and Alex F. T. W. Rosenberg[62].

Recognition

Awards received include Guggenheim Fellowship[27], a fellowship grant[63], in United States[64], founded in 1925[65]; Leroy P. Steele Prize[66], a group of awards[67], in United States[68], founded in 1970[69]; Putnam Fellow[70]; and Jeffery–Williams Prize[71], an award[72], in Canada[73].

Personal Life

A child of Irving Kaplansky was Lucy Kaplansky[9].

Death and Burial

Recorded place of death include Los Angeles[3], a charter city[74], in United States[75], founded in 1781[76] and Sherman Oaks[7], a district or neighborhood of Los Angeles[77], in United States[78], founded in 1927[79]. Irving Kaplansky is buried at Beth Israel cemetery and Woodbridge Memorial Gardens[8].

Why It Matters

Irving Kaplansky ranks in the top 0.72% of human entities by monthly Wikipedia readership (83 views/month, #7,223 of 1,000,298).[6] He has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[80] He is known by 5 alternative names across languages and contexts.[81]

He has been cited as an influence by Vera Pless[82], a mathematician[83], 1931–2020[84], of United States[85], awarded the Fellow of the American Mathematical Society[86], specialised in combinatorics[87].

His notable doctoral advisees include Harold Widom[88], a mathematician[89], 1932–2021[90], of United States[91], awarded the Guggenheim Fellowship[92]; Hyman Bass[93], a mathematician[94], b. 1932[95], of United States[96], awarded the Cole Prize in Algebra[97], specialised in algebra[98]; Donald Samuel Ornstein[99], a mathematician[100], b. 1934[101], of United States[102], awarded the Bôcher Memorial Prize[103], specialised in mathematics[104]; Jacob Matijevic[105], an engineer[106], 1947–2012[107], of United States[108], specialised in mathematics[109]; Günter Lumer[110], a mathematician[111], 1929–2005[112], of Germany[113], awarded the Guggenheim Fellowship[114], specialised in functional analysis[115]; and Judith D. Sally[116], a mathematician[117], 1937–2024[118], of United States[119], awarded the Sloan Fellowship[120], specialised in algebra[121].

FAQs

Where was Irving Kaplansky born?

Born in Toronto[2], Irving Kaplansky…

Where did Irving Kaplansky die?

Irving Kaplansky passed away in Los Angeles[3].

What did Irving Kaplansky do for work?

Irving Kaplansky worked as mathematician[4] and university teacher[5].

Where did Irving Kaplansky go to school?

Irving Kaplansky was educated at University of Toronto[23], Harvard University[24], and Harbord Collegiate Institute[25].

What awards did Irving Kaplansky receive?

Honors received include Guggenheim Fellowship[27], Leroy P. Steele Prize[66], Putnam Fellow[70], and Jeffery–Williams Prize[71].

Who did Irving Kaplansky influence?

Irving Kaplansky has been cited as an influence by Vera Pless[82].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [3] . wikidata.org.
  3. [7] . MacTutor History of Mathematics archive. wikidata.org.
  4. [10] . LIBRIS. Retrieved . wikidata.org.
  5. [11] . wikidata.org.
  6. [18] . wikidata.org.
  7. [19] . ams.org. ams.org. Provenance: wikidata.org.
  8. [9] . wikidata.org.
  9. [23] . MacTutor History of Mathematics archive. wikidata.org.
  10. [24] . wikidata.org.
  11. [25] . MacTutor History of Mathematics archive. wikidata.org.
  12. [13] . Czech National Authority Database. Retrieved . wikidata.org.
  13. [14] . Czech National Authority Database. Retrieved . wikidata.org.
  14. [15] . Czech National Authority Database. Retrieved . wikidata.org.
  15. [16] . Czech National Authority Database. Retrieved . wikidata.org.
  16. [17] . Czech National Authority Database. Retrieved . wikidata.org.
  17. [4] . Czech National Authority Database. Retrieved . wikidata.org.
  18. [5] . wikidata.org.
  19. [20] . MacTutor History of Mathematics archive. wikidata.org.
  20. [21] . MacTutor History of Mathematics archive. wikidata.org.
  21. [22] . MacTutor History of Mathematics archive. wikidata.org.
  22. [8] . BillionGraves. wikidata.org.
  23. [27] . wikidata.org.
  24. [66] . MacTutor History of Mathematics archive. ams.org. Provenance: wikidata.org.
  25. [70] . List of previous Putnam winners. wikidata.org.
  26. [71] . MacTutor History of Mathematics archive. wikidata.org.
  27. [12] . MacTutor History of Mathematics archive. wikidata.org.
  28. [26] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  29. [57] . Mathematics Genealogy Project. wikidata.org.
  30. [58] . Mathematics Genealogy Project. wikidata.org.
  31. [59] . Mathematics Genealogy Project. wikidata.org.
  32. [60] . Mathematics Genealogy Project. wikidata.org.
  33. [61] . Mathematics Genealogy Project. wikidata.org.
  34. [62] . Mathematics Genealogy Project. wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [82] . wikidata.org. → on this site
  2. [88] . wikidata.org. → on this site
  3. [93] . wikidata.org. → on this site
  4. [99] . wikidata.org. → on this site
  5. [105] . wikidata.org. → on this site
  6. [110] . wikidata.org. → on this site
  7. [116] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [74] . Wikidata. wikidata.org. → on this site
  2. [75] . Wikidata. wikidata.org. → on this site
  3. [76] . Wikidata. wikidata.org. → on this site
  4. [77] . Wikidata. wikidata.org. → on this site
  5. [78] . Wikidata. wikidata.org. → on this site
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  10. [29] . Wikidata. wikidata.org. → on this site
  11. [30] . Wikidata. wikidata.org. → on this site
  12. [31] . Wikidata. wikidata.org. → on this site
  13. [32] . Wikidata. wikidata.org. → on this site
  14. [33] . Wikidata. wikidata.org. → on this site
  15. [34] . Wikidata. wikidata.org. → on this site
  16. [35] . Wikidata. wikidata.org. → on this site
  17. [36] . Wikidata. wikidata.org. → on this site
  18. [37] . Wikidata. wikidata.org. → on this site
  19. [38] . Wikidata. wikidata.org. → on this site
  20. [39] . Wikidata. wikidata.org. → on this site
  21. [40] . Wikidata. wikidata.org. → on this site
  22. [41] . Wikidata. wikidata.org. → on this site
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  36. [63] . Wikidata. wikidata.org. → on this site
  37. [64] . Wikidata. wikidata.org. → on this site
  38. [65] . Wikidata. wikidata.org. → on this site
  39. [67] . Wikidata. wikidata.org. → on this site
  40. [68] . Wikidata. wikidata.org. → on this site
  41. [69] . Wikidata. wikidata.org. → on this site
  42. [72] . Wikidata. wikidata.org. → on this site
  43. [73] . Wikidata. wikidata.org. → on this site
  44. [83] . Wikidata. wikidata.org. → on this site
  45. [84] . Wikidata. wikidata.org. → on this site
  46. [85] . Wikidata. wikidata.org. → on this site
  47. [86] . Wikidata. wikidata.org. → on this site
  48. [87] . Wikidata. wikidata.org. → on this site
  49. [89] . Wikidata. wikidata.org. → on this site
  50. [90] . Wikidata. wikidata.org. → on this site
  51. [91] . Wikidata. wikidata.org. → on this site
  52. [92] . Wikidata. wikidata.org. → on this site
  53. [94] . Wikidata. wikidata.org. → on this site
  54. [95] . Wikidata. wikidata.org. → on this site
  55. [96] . Wikidata. wikidata.org. → on this site
  56. [97] . Wikidata. wikidata.org. → on this site
  57. [98] . Wikidata. wikidata.org. → on this site
  58. [100] . Wikidata. wikidata.org. → on this site
  59. [101] . Wikidata. wikidata.org. → on this site
  60. [102] . Wikidata. wikidata.org. → on this site
  61. [103] . Wikidata. wikidata.org. → on this site
  62. [104] . Wikidata. wikidata.org. → on this site
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  64. [107] . Wikidata. wikidata.org. → on this site
  65. [108] . Wikidata. wikidata.org. → on this site
  66. [109] . Wikidata. wikidata.org. → on this site
  67. [111] . Wikidata. wikidata.org. → on this site
  68. [112] . Wikidata. wikidata.org. → on this site
  69. [113] . Wikidata. wikidata.org. → on this site
  70. [114] . Wikidata. wikidata.org. → on this site
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  72. [117] . Wikidata. wikidata.org. → on this site
  73. [118] . Wikidata. wikidata.org. → on this site
  74. [119] . Wikidata. wikidata.org. → on this site
  75. [120] . Wikidata. wikidata.org. → on this site
  76. [121] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [6] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [80] . Wikidata sitelinks. wikidata.org.
  3. [81] . Wikidata aliases. 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). Irving Kaplansky. Retrieved April 10, 2026, from https://4ort.xyz/entity/irving-kaplansky
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