Kazimierz Kuratowski

Polish mathematician (1896–1980)
Person human Q161846
Kazimierz Kuratowski
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Summary

Kazimierz Kuratowski was born on February 2, 1896[1], in Warsaw[2]. He died on June 18, 1980[3], in Warsaw[4]. He worked as a mathematician[5], philosopher[6], topologist[7], and university teacher[8]. He ranks in the top 0.72% of human entities by monthly Wikipedia readership (593 views/month, #7,237 of 1,000,298).[9]

Key Facts

  • Place of burial: Powązki Military Cemetery[10]
  • Father: Marek Kuratowski[11]
  • Child: Zofia Kuratowska[12]
  • Country of citizenship: Poland[13], Russian Empire[14]
  • Native language: Polish[15]
  • Field of work: topology[16], mathematics[17], set theory[18], mathematical logic[19], metric space[20], measure theory[21], graph theory[22]
  • Position held: director[23], chairperson[24]
  • Employer: University of Warsaw[25], Lviv Polytechnic[26]
  • Educated at: University of Glasgow[27], University of Warsaw[28]
  • Doctoral advisor: Stefan Mazurkiewicz[29], Zygmunt Janiszewski[30]
  • Notable work: Kuratowski's theorem[31], Knaster–Kuratowski–Mazurkiewicz lemma[32], Knaster–Kuratowski fan[33], Kuratowski embedding[34], Kuratowski closure axioms[35], Kuratowski and Ryll-Nardzewski measurable selection theorem[36]
  • Award received: Fellow of the Royal Society of Edinburgh[37], Medal of the 10th Anniversary of People's Poland[38], Work Flag Order, 2nd class[39], Commander of the Order of Polonia Restituta[40], doctor honoris causa from the University of Paris[41], Order of the Builders of People's Poland[42]
  • Member of: German Academy of Sciences at Berlin[43], Academy of Sciences of the USSR[44], Hungarian Academy of Sciences[45], Polish Academy of Sciences[46], Polish Academy of Learning[47], Royal Society of Edinburgh[48], Lwów Scientific Society[49], Russian Academy of Sciences[50], Polish Mathematical Society[51], Accademia Nazionale dei Lincei[52]
  • Sex or gender: male[53]
  • Doctoral student: Stanisław Ulam[54], Samuel Eilenberg[55], Andrzej Mostowski[56], Ryszard Engelking[57], Stanislaw Mrowka[58], Józef Krasinkiewicz[59], Jerzy Jaroń[60]
  • Commons category: Kazimierz Kuratowski[61]
  • Family name: Kuratowski[62]
  • Given name: Kazimierz[63]

Body

Works and Contributions

Things named for Kazimierz Kuratowski include Zorn's lemma[64], a lemma[65]; Kuratowski's theorem[66], a theorem[67]; Knaster–Kuratowski fan[68]; Kuratowski's closure-complement problem[69]; Knaster–Kuratowski–Mazurkiewicz lemma[70]; Kuratowski Award[71]; and 26205 Kuratowski[72].

Why It Matters

Kazimierz Kuratowski has Wikipedia articles in 24 language editions, a strong signal of global cultural recognition.[73] He is known by 33 alternative names across languages and contexts.[74]

Entities named for him include Zorn's lemma[64], a lemma[65]; Kuratowski's theorem[66], a theorem[67]; Knaster–Kuratowski fan[68]; Kuratowski's closure-complement problem[69]; Knaster–Kuratowski–Mazurkiewicz lemma[70]; and Kuratowski Award[71].

His notable doctoral advisees include Stanisław Ulam[75], a mathematician[76], 1909–1984[77], of United States[78], awarded the John von Neumann Prize[79], specialised in mathematics[80]; Samuel Eilenberg[81], a mathematician[82], 1913–1998[83], of Poland[84], awarded the Guggenheim Fellowship[85], specialised in topology[86]; Andrzej Mostowski[87], a mathematician[88], 1913–1975[89], of Poland[90], awarded the Polish State Award[91], specialised in mathematics[92]; and Ryszard Engelking[93], a mathematician[94], 1935–2023[95], of Poland[96], specialised in topology[97].

FAQs

Where was Kazimierz Kuratowski born?

Kazimierz Kuratowski's place of birth was Warsaw[2].

Where did Kazimierz Kuratowski die?

Kazimierz Kuratowski passed away in Warsaw[4].

Who were Kazimierz Kuratowski's parents?

Kazimierz Kuratowski's father was Marek Kuratowski[11].

What did Kazimierz Kuratowski do for work?

Kazimierz Kuratowski worked as a mathematician[5], philosopher[6], topologist[7], and university teacher[8].

Where did Kazimierz Kuratowski go to school?

Kazimierz Kuratowski was educated at University of Glasgow[27] and University of Warsaw[28].

What awards did Kazimierz Kuratowski receive?

Honors received include Fellow of the Royal Society of Edinburgh[37], Medal of the 10th Anniversary of People's Poland[38], Work Flag Order, 2nd class[39], and Commander of the Order of Polonia Restituta[40].

References

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

Direct Wikidata claims

  1. [2] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  2. [4] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  3. [53] ↑ . BnF authorities. Retrieved . wikidata.org.
  4. [11] ↑ . wikidata.org.
  5. [13] ↑ . wikidata.org.
  6. [14] ↑ . wikidata.org.
  7. [23] ↑ . impan.pl. impan.pl. Provenance: wikidata.org.
  8. [24] ↑ . impan.pl. impan.pl. Provenance: wikidata.org.
  9. [12] ↑ . wikidata.org.
  10. [27] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  11. [28] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  12. [16] ↑ . wikidata.org.
  13. [17] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  14. [18] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  15. [19] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  16. [20] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  17. [21] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  18. [22] ↑ . Czech National Authority Database. Retrieved . wikidata.org.
  19. [15] ↑ . wikidata.org.
  20. [5] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  21. [6] ↑ . wikidata.org.
  22. [7] ↑ . wikidata.org.
  23. [8] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  24. [25] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  25. [26] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  26. [10] ↑ . cmentarzekomunalne.com.pl. cmentarzekomunalne.com.pl. Provenance: wikidata.org.
  27. [37] ↑ . MacTutor History of Mathematics archive. wikidata.org.
  28. [38] ↑ . Retrieved . wikidata.org.
  29. [39] ↑ . Retrieved . wikidata.org.
  30. [40] ↑ . Retrieved . wikidata.org.
  31. [41] ↑ . legifrance.gouv.fr. legifrance.gouv.fr. Provenance: wikidata.org.
  32. [42] ↑ . Retrieved . wikidata.org.
  33. [29] ↑ . wikidata.org.
  34. [30] ↑ . Mathematics Genealogy Project. Retrieved . wikidata.org.
  35. [54] ↑ . Mathematics Genealogy Project. wikidata.org.
  36. [55] ↑ . Mathematics Genealogy Project. wikidata.org.
  37. [56] ↑ . Mathematics Genealogy Project. wikidata.org.
  38. [57] ↑ . Mathematics Genealogy Project. wikidata.org.
  39. [58] ↑ . Mathematics Genealogy Project. wikidata.org.
  40. [59] ↑ . Mathematics Genealogy Project. wikidata.org.
  41. [60] ↑ . Mathematics Genealogy Project. wikidata.org.
  42. [61] ↑ . wikidata.org.
  43. [43] ↑ . wikidata.org.
  44. [44] ↑ . wikidata.org.
  45. [45] ↑ . wikidata.org.
  46. [46] ↑ . czlonkowie.pan.pl. Retrieved . czlonkowie.pan.pl. Provenance: wikidata.org.
  47. [47] ↑ . wikidata.org.
  48. [48] ↑ . wikidata.org.
  49. [49] ↑ . wikidata.org.
  50. [50] ↑ . wikidata.org.
  51. [51] ↑ . wikidata.org.
  52. [52] ↑ . Retrieved . wikidata.org.
  53. [1] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  54. [3] ↑ . Integrated Authority File. Retrieved . wikidata.org.
  55. [62] ↑ . wikidata.org.
  56. [63] ↑ . Polish Science. wikidata.org.
  57. [31] ↑ . wikidata.org.
  58. [32] ↑ . wikidata.org.
  59. [33] ↑ . wikidata.org.
  60. [34] ↑ . wikidata.org.
  61. [35] ↑ . wikidata.org.
  62. [36] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [75] ↑ . wikidata.org. → on this site
  2. [81] ↑ . wikidata.org. → on this site
  3. [87] ↑ . wikidata.org. → on this site
  4. [93] ↑ . wikidata.org. → on this site
  5. [64] ↑ . wikidata.org. → on this site
  6. [66] ↑ . wikidata.org. → on this site
  7. [68] ↑ . wikidata.org. → on this site
  8. [69] ↑ . wikidata.org. → on this site
  9. [70] ↑ . wikidata.org. → on this site
  10. [71] ↑ . wikidata.org. → on this site
  11. [72] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [76] ↑ . Wikidata. wikidata.org. → on this site
  2. [77] ↑ . Wikidata. wikidata.org. → on this site
  3. [78] ↑ . Wikidata. wikidata.org. → on this site
  4. [79] ↑ . Wikidata. wikidata.org. → on this site
  5. [80] ↑ . Wikidata. wikidata.org. → on this site
  6. [82] ↑ . Wikidata. wikidata.org. → on this site
  7. [83] ↑ . Wikidata. wikidata.org. → on this site
  8. [84] ↑ . Wikidata. wikidata.org. → on this site
  9. [85] ↑ . Wikidata. wikidata.org. → on this site
  10. [86] ↑ . Wikidata. wikidata.org. → on this site
  11. [88] ↑ . Wikidata. wikidata.org. → on this site
  12. [89] ↑ . Wikidata. wikidata.org. → on this site
  13. [90] ↑ . Wikidata. wikidata.org. → on this site
  14. [91] ↑ . Wikidata. wikidata.org. → on this site
  15. [92] ↑ . Wikidata. wikidata.org. → on this site
  16. [94] ↑ . Wikidata. wikidata.org. → on this site
  17. [95] ↑ . Wikidata. wikidata.org. → on this site
  18. [96] ↑ . Wikidata. wikidata.org. → on this site
  19. [97] ↑ . Wikidata. wikidata.org. → on this site
  20. [65] ↑ . Wikidata. wikidata.org. → on this site
  21. [67] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [9] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [73] ↑ . Wikidata sitelinks. wikidata.org.
  3. [74] ↑ . Wikidata aliases. wikidata.org.

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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. 2d ago · Epìdosis · 2026-10-15 view diff on Wikidata ↗
    P14974 → 10452
    Wikipedia languages → ['ar', 'arz', 'az', 'azb', 'bg', 'ca', 'co', 'cs', 'de', 'el', 'en', 'eo', 'es',
    Accademia nazionale dei lincei id → 1251-kuratowski-kazimierz
    Claims rich → —
    "/* wbcreateclaim-create:1| */ P14974: 10452, [[:toollabs:quickstatements/#/batch/290941|batch #290941]]"
  2. 21w ago · Epìdosis · 2026-05-19 view diff on Wikidata ↗
    Sex or gender → male
    Academic thesis → Sur l'opération Ā de l'Analysis Situs "oraz" Théorie des continus irréductibles entre deux points
    Child → Zofia Kuratowska
    Field of work → topology, mathematics, set theory +4
    + 35 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31725|batch #31725]]: import P21 and P106 from GND (19)"
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