Jacques Janssen

b. 8/10/39
Person human Q102292263
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Jacques Janssen

Summary

Jacques Janssen is a human[1]. He was born on +1939-01-01T00:00:00Z[2]. He worked as a mathematician[3], university teacher[4], and writer[5].

Key Facts

  • Jacques Janssen was born on +1939-01-01T00:00:00Z[2].
  • Jacques Janssen was born on +1939-08-10T00:00:00Z[6].
  • Jacques Janssen held citizenship in Belgium[7].
  • Jacques Janssen's professions included mathematician[3].
  • Jacques Janssen's professions included university teacher[4].
  • Jacques Janssen's professions included writer[5].
  • Jacques Janssen's field of work was statistics[8].
  • Jacques Janssen's field of work was social science[9].
  • Jacques Janssen's field of work was probability theory[10].
  • Jacques Janssen's field of work was applied mathematics[11].
  • Jacques Janssen's field of work was mathematics[12].
  • Jacques Janssen's field of work was operations research[13].
  • Jacques Janssen was educated at Université libre de Bruxelles[14].
  • Jacques Janssen's doctoral advisor was Paul Gillis[15].
  • A notable student of Jacques Janssen was Jean-Marie Reinhard[16].
  • A notable student of Jacques Janssen was Richard John Sylvester[17].
  • A notable student of Jacques Janssen was Mohamed Tkiouat[18].
  • A notable student of Jacques Janssen was Mohammed Benbrahim[19].
  • Jacques Janssen is recorded as male[20].
  • Jacques Janssen's instance of is recorded as human[21].
  • Jacques Janssen supervised Mohammed Benbrahim as a doctoral student[22].
  • Jacques Janssen supervised Jean-Marie Reinhard as a doctoral student[23].
  • Jacques Janssen supervised Richard John Sylvester as a doctoral student[24].
  • Jacques Janssen supervised Mohamed Tkiouat as a doctoral student[25].
  • Jacques Janssen's ISNI is recorded as 0000000116892451[26].

Body

Origins and Family

Recorded date of birth include +1939-01-01T00:00:00Z[2] and +1939-08-10T00:00:00Z[6].

Education

Jacques Janssen's education included a stint at Université libre de Bruxelles[14]. His doctoral advisor was Paul Gillis[15].

Career and Affiliations

Recorded occupations include mathematician[3], university teacher[4], and writer[5]. Fields of work include statistics[8], an academic major[27]; social science[9], a class used in Universal Decimal Classification[28]; probability theory[10], a branch of mathematics[29]; applied mathematics[11], an academic discipline[30]; mathematics[12], an academic discipline[31]; and operations research[13], an academic discipline[32]. Notable students include Jean-Marie Reinhard[16], Richard John Sylvester[17], Mohamed Tkiouat[18], and Mohammed Benbrahim[19]. Doctoral students include Mohammed Benbrahim[22], Jean-Marie Reinhard[23], Richard John Sylvester[24], and Mohamed Tkiouat[25].

FAQs

What did Jacques Janssen do for work?

Jacques Janssen worked as mathematician[3], university teacher[4], and writer[5].

Where did Jacques Janssen go to school?

Jacques Janssen was educated at Université libre de Bruxelles[14].

References

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

Direct Wikidata claims

  1. [20] . Virtual International Authority File. Retrieved . wikidata.org.
  2. [7] . Virtual International Authority File. Retrieved . wikidata.org.
  3. [21] . wikidata.org.
  4. [14] . Mathematics Genealogy Project. wikidata.org.
  5. [8] . Mathematical Reviews. Retrieved . wikidata.org.
  6. [9] . Mathematical Reviews. Retrieved . wikidata.org.
  7. [10] . Mathematical Reviews. Retrieved . wikidata.org.
  8. [11] . Virtual International Authority File. Retrieved . wikidata.org.
  9. [12] . Virtual International Authority File. Retrieved . wikidata.org.
  10. [13] . zbMATH Open Database. Retrieved . wikidata.org.
  11. [3] . Virtual International Authority File. Retrieved . wikidata.org.
  12. [4] . Virtual International Authority File. Retrieved . wikidata.org.
  13. [5] . BnF authorities. Retrieved . wikidata.org.
  14. [15] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  15. [22] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  16. [23] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  17. [24] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  18. [25] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  19. [26] . Virtual International Authority File. Retrieved . wikidata.org.
  20. [2] . CONOR.SI. Retrieved . bnb.data.bl.uk. Provenance: wikidata.org.
  21. [6] . Library of Congress Authorities. Retrieved . wikidata.org.
  22. [16] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  23. [17] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  24. [18] . Mathematics Genealogy Project. Retrieved . wikidata.org.
  25. [19] . Mathematics Genealogy Project. Retrieved . wikidata.org.

Inline context (facts about related entities)

  1. [27] . Wikidata. wikidata.org. → on this site
  2. [28] . Wikidata. wikidata.org. → on this site
  3. [29] . Wikidata. wikidata.org. → on this site
  4. [30] . Wikidata. wikidata.org. → on this site
  5. [31] . Wikidata. wikidata.org. → on this site
  6. [32] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. 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). Jacques Janssen. Retrieved May 3, 2026, from https://4ort.xyz/entity/jacques-janssen-q102292263
MLA “Jacques Janssen.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/jacques-janssen-q102292263.
BibTeX @misc{4ortxyz_jacques-janssen-q102292263_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jacques Janssen}}, year = {2026}, url = {https://4ort.xyz/entity/jacques-janssen-q102292263}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jacques Janssen — https://4ort.xyz/entity/jacques-janssen-q102292263 (retrieved 2026-05-03)

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