Torsten Carleman

Swedish mathematician, known for research in classical mathematical analysis (1892-1949)
Person human Q526581
Torsten Carleman
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Torsten Carleman

Summary

Torsten Carleman is a human[1]. Born in Visseltofta[2], he… he was born on +1892-07-08T00:00:00Z[3]. He died in Danderyd[4]. He died on +1949-01-11T00:00:00Z[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 (19 views/month, #7,284 of 1,000,298).[8]

Key Facts

  • Torsten Carleman was born in Visseltofta[2].
  • Torsten Carleman died in Danderyd[4].
  • Torsten Carleman was born on +1892-07-08T00:00:00Z[3].
  • Torsten Carleman died on +1949-01-11T00:00:00Z[5].
  • Torsten Carleman is buried at Visseltofta Church[9].
  • Torsten Carleman held citizenship in Sweden[10].
  • Torsten Carleman's professions included mathematician[6].
  • Torsten Carleman's professions included university teacher[7].
  • Torsten Carleman's field of work was mathematical analysis[11].
  • Torsten Carleman held the position of director[12].
  • Torsten Carleman was employed by Lund University[13].
  • Torsten Carleman was employed by Stockholm University[14].
  • Among Torsten Carleman's employers was Uppsala University[15].
  • Torsten Carleman was educated at Uppsala University[16].
  • Torsten Carleman was educated at Katedralskolan[17].
  • Torsten Carleman's doctoral advisor was Erik Albert Holmgren[18].
  • A notable work attributed to Torsten Carleman is Carleman's inequality[19].
  • A notable work attributed to Torsten Carleman is Carleman matrix[20].
  • A notable work attributed to Torsten Carleman is Denjoy–Carleman–Ahlfors theorem[21].
  • A notable work attributed to Torsten Carleman is Carleman's equation[22].
  • A notable work attributed to Torsten Carleman is Carleman's condition[23].
  • Torsten Carleman received the Björkén Prize[24].
  • Torsten Carleman received the Cours Peccot[25].
  • Torsten Carleman was a member of Saxon Academy of Sciences and Humanities[26].
  • Torsten Carleman was a member of Royal Swedish Academy of Sciences[27].

Body

Origins and Family

Torsten Carleman was born in Visseltofta[2]. He was born on +1892-07-08T00:00:00Z[3].

Education

Educated at Uppsala University[16], a university[28], in Sweden[29], founded in 1477[30], headquartered in Uppsala[31] and Katedralskolan[17], a gymnasieskola[32], in Sweden[33]. Torsten Carleman's doctoral advisor was Erik Albert Holmgren[18].

Career and Affiliations

Recorded occupations include mathematician[6] and university teacher[7]. Torsten Carleman's field of work was mathematical analysis[11]. Employers include Lund University[13], a public university[34], in Sweden[35], founded in 1666[36], headquartered in Lund[37]; Stockholm University[14], a public university[38], in Sweden[39], founded in 1878[40], headquartered in Stockholm[41]; and Uppsala University[15], a university[42], in Sweden[43], founded in 1477[44], headquartered in Uppsala[45]. He held the position of director[12]. Doctoral students include Hans Rådström[46], a mathematician[47], 1919–1970[48], of Sweden[49], specialised in mathematical analysis[50]; Åke Pleijel[51], a mathematician[52], 1913–1989[53], of Sweden[54], specialised in potential theory[55]; Ulf Hellsten[56], an academic[57], 1918–1992[58], of Sweden[59]; Fredrik Ehrnst[60]; Karl Persson[61]; and Nils Juringius[62], a mathematician[63].

Works and Contributions

Notable works include Carleman's inequality[19], an inequality[64]; Carleman matrix[20], a mathematical concept[65]; Denjoy–Carleman–Ahlfors theorem[21], a theorem[66]; Carleman's equation[22], a mathematical concept[67]; and Carleman's condition[23]. Things named for Torsten Carleman include Carleman's inequality[68], an inequality[69].

Recognition

Awards received include Björkén Prize[24], a science award[70], in Sweden[71], founded in 1902[72] and Cours Peccot[25], a course[73].

Death and Burial

Torsten Carleman died on +1949-01-11T00:00:00Z[5]. He died in Danderyd[4]. He is buried at Visseltofta Church[9].

Why It Matters

Torsten Carleman ranks in the top 0.73% of human entities by monthly Wikipedia readership (19 views/month, #7,284 of 1,000,298).[8] He has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[74] He is known by 5 alternative names across languages and contexts.[75]

Entities named for him include Carleman's inequality[68], an inequality[69].

His notable doctoral advisees include Åke Pleijel[76], a mathematician[77], 1913–1989[78], of Sweden[79], specialised in potential theory[80].

FAQs

Where was Torsten Carleman born?

Torsten Carleman was born in Visseltofta[2].

Where did Torsten Carleman die?

Torsten Carleman died in Danderyd[4].

What did Torsten Carleman do for work?

Torsten Carleman worked as mathematician[6] and university teacher[7].

Where did Torsten Carleman go to school?

Torsten Carleman was educated at Uppsala University[16] and Katedralskolan[17].

What awards did Torsten Carleman receive?

Honors received include Björkén Prize[24] and Cours Peccot[25].

References

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

Direct Wikidata claims

  1. [2] . Dictionary of Swedish National Biography. sok.riksarkivet.se. Provenance: wikidata.org.
  2. [4] . Dictionary of Swedish National Biography. sok.riksarkivet.se. Provenance: wikidata.org.
  3. [10] . wikidata.org.
  4. [12] . mittag-leffler.se. mittag-leffler.se. Provenance: wikidata.org.
  5. [16] . MacTutor History of Mathematics archive. wikidata.org.
  6. [17] . wikidata.org.
  7. [11] . wikidata.org.
  8. [6] . Dictionary of Swedish National Biography. sok.riksarkivet.se. Provenance: wikidata.org.
  9. [7] . wikidata.org.
  10. [13] . MacTutor History of Mathematics archive. wikidata.org.
  11. [14] . MacTutor History of Mathematics archive. wikidata.org.
  12. [15] . MacTutor History of Mathematics archive. Retrieved . wikidata.org.
  13. [9] . Gravar.se. gravar.se. Provenance: wikidata.org.
  14. [24] . wikidata.org.
  15. [25] . wikidata.org.
  16. [18] . Mathematics Genealogy Project. Retrieved . genealogy.math.ndsu.nodak.edu. Provenance: wikidata.org.
  17. [46] . Mathematics Genealogy Project. wikidata.org.
  18. [51] . Mathematics Genealogy Project. wikidata.org.
  19. [56] . Mathematics Genealogy Project. wikidata.org.
  20. [60] . Mathematics Genealogy Project. wikidata.org.
  21. [61] . Mathematics Genealogy Project. wikidata.org.
  22. [62] . Mathematics Genealogy Project. wikidata.org.
  23. [26] . wikidata.org.
  24. [27] . MacTutor History of Mathematics archive. wikidata.org.
  25. [3] . MacTutor History of Mathematics archive. Retrieved . sok.riksarkivet.se. Provenance: wikidata.org.
  26. [5] . MacTutor History of Mathematics archive. Retrieved . wikidata.org.
  27. [19] . wikidata.org.
  28. [20] . wikidata.org.
  29. [21] . wikidata.org.
  30. [22] . wikidata.org.
  31. [23] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [76] . wikidata.org. → on this site
  2. [68] . 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. [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. [70] . Wikidata. wikidata.org. → on this site
  20. [71] . Wikidata. wikidata.org. → on this site
  21. [72] . Wikidata. wikidata.org. → on this site
  22. [73] . Wikidata. wikidata.org. → on this site
  23. [47] . Wikidata. wikidata.org. → on this site
  24. [48] . Wikidata. wikidata.org. → on this site
  25. [49] . Wikidata. wikidata.org. → on this site
  26. [50] . Wikidata. wikidata.org. → on this site
  27. [52] . Wikidata. wikidata.org. → on this site
  28. [53] . Wikidata. wikidata.org. → on this site
  29. [54] . Wikidata. wikidata.org. → on this site
  30. [55] . Wikidata. wikidata.org. → on this site
  31. [57] . Wikidata. wikidata.org. → on this site
  32. [58] . Wikidata. wikidata.org. → on this site
  33. [59] . Wikidata. wikidata.org. → on this site
  34. [63] . Wikidata. wikidata.org. → on this site
  35. [64] . 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. [77] . Wikidata. wikidata.org. → on this site
  40. [78] . Wikidata. wikidata.org. → on this site
  41. [79] . Wikidata. wikidata.org. → on this site
  42. [80] . Wikidata. wikidata.org. → on this site
  43. [69] . 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. [74] . Wikidata sitelinks. wikidata.org.
  3. [75] . 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). Torsten Carleman. Retrieved April 10, 2026, from https://4ort.xyz/entity/torsten-carleman
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