Roland Häggkvist

Ph.D. from Umeå University in 1977 on "On Factors and Cycles in Graphs and Digraphs" supervised by Hans Einar Wallin
Person human Q101072634
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Roland Häggkvist

Summary

Roland Häggkvist is a human[1]. He was born on +1950-01-01T00:00:00Z[2]. He worked as a mathematician[3] and university teacher[4].

Key Facts

  • Roland Häggkvist was born on +1950-01-01T00:00:00Z[2].
  • Roland Häggkvist worked as a mathematician[3].
  • Roland Häggkvist worked as a university teacher[4].
  • Roland Häggkvist's field of work was mathematics[5].
  • Roland Häggkvist's education included a stint at Umeå University[6].
  • Roland Häggkvist's doctoral advisor was Hans Wallin[7].
  • Roland Häggkvist's doctoral advisor was Gabriel Andrew Dirac[8].
  • Roland Häggkvist is recorded as male[9].
  • Roland Häggkvist's instance of is recorded as human[10].
  • Roland Häggkvist supervised Anders Johansson as a doctoral student[11].
  • Roland Häggkvist supervised Hassan Habbane as a doctoral student[12].
  • Roland Häggkvist supervised Robert Johansson as a doctoral student[13].
  • Roland Häggkvist supervised Torsten Hellgren as a doctoral student[14].
  • Roland Häggkvist supervised Torbjörn Gustavsson as a doctoral student[15].
  • Roland Häggkvist supervised Klas Markström as a doctoral student[16].
  • Roland Häggkvist supervised Lars Hellström as a doctoral student[17].
  • Roland Häggkvist supervised Per Håkan Lundow as a doctoral student[18].
  • Roland Häggkvist supervised Lars-Daniel Öhman as a doctoral student[19].
  • Roland Häggkvist supervised Daniel Andren as a doctoral student[20].
  • Roland Häggkvist supervised Natalia Oksimets as a doctoral student[21].
  • Roland Häggkvist supervised Carl Johan Casselgren as a doctoral student[22].
  • Roland Häggkvist supervised Lina Jansson Andrén as a doctoral student[23].
  • Roland Häggkvist supervised Jonas Hägglund as a doctoral student[24].
  • Roland Häggkvist supervised Joel Larsson as a doctoral student[25].
  • Roland Häggkvist supervised Lan Anh Pham as a doctoral student[26].

Body

Origins and Family

Roland Häggkvist was born on +1950-01-01T00:00:00Z[2].

Education

Roland Häggkvist was educated at Umeå University[6]. Doctoral advisors include Hans Wallin[7], a mathematician[27], 1936–2024[28] and Gabriel Andrew Dirac[8], a mathematician[29], 1925–1984[30], of United Kingdom[31], specialised in graph theory[32].

Career and Affiliations

Recorded occupations include mathematician[3] and university teacher[4]. Roland Häggkvist's field of work was mathematics[5]. Doctoral students include Anders Johansson[11], Hassan Habbane[12], Robert Johansson[13], Torsten Hellgren[14], Torbjörn Gustavsson[15], and Klas Markström[16].

FAQs

What did Roland Häggkvist do for work?

Roland Häggkvist worked as mathematician[3] and university teacher[4].

Where did Roland Häggkvist go to school?

Roland Häggkvist was educated at Umeå University[6].

References

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

Direct Wikidata claims

  1. [9] . Virtual International Authority File. wikidata.org.
  2. [10] . wikidata.org.
  3. [6] . Mathematics Genealogy Project. wikidata.org.
  4. [5] . Czech National Authority Database. Retrieved . wikidata.org.
  5. [3] . Catalog of the German National Library. Retrieved . wikidata.org.
  6. [4] . Czech National Authority Database. Retrieved . wikidata.org.
  7. [7] . Mathematics Genealogy Project. wikidata.org.
  8. [8] . Mathematics Genealogy Project. wikidata.org.
  9. [11] . Mathematics Genealogy Project. wikidata.org.
  10. [12] . Mathematics Genealogy Project. wikidata.org.
  11. [13] . Mathematics Genealogy Project. wikidata.org.
  12. [14] . Mathematics Genealogy Project. wikidata.org.
  13. [15] . Mathematics Genealogy Project. wikidata.org.
  14. [16] . Mathematics Genealogy Project. wikidata.org.
  15. [17] . Mathematics Genealogy Project. wikidata.org.
  16. [18] . Mathematics Genealogy Project. wikidata.org.
  17. [19] . Mathematics Genealogy Project. wikidata.org.
  18. [20] . Mathematics Genealogy Project. wikidata.org.
  19. [21] . Mathematics Genealogy Project. wikidata.org.
  20. [22] . Mathematics Genealogy Project. wikidata.org.
  21. [23] . Mathematics Genealogy Project. wikidata.org.
  22. [24] . Mathematics Genealogy Project. wikidata.org.
  23. [25] . Mathematics Genealogy Project. wikidata.org.
  24. [26] . Mathematics Genealogy Project. wikidata.org.
  25. [2] . Czech National Authority Database. 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.

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APA 4ort.xyz Knowledge Graph. (2026). Roland Häggkvist. Retrieved May 3, 2026, from https://4ort.xyz/entity/roland-h-ggkvist
MLA “Roland Häggkvist.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/roland-h-ggkvist.
BibTeX @misc{4ortxyz_roland-h-ggkvist_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Roland Häggkvist}}, year = {2026}, url = {https://4ort.xyz/entity/roland-h-ggkvist}, note = {Accessed: 2026-05-03}}
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