Eduard Stiefel

Swiss mathematician (1909-1978)
Person human Q122724
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Eduard Stiefel

Summary

Eduard Stiefel is a human[1]. Born in Zurich[2], he… he passed away in Zurich[3]. He worked as a mathematician[4] and university teacher[5]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (14 views/month, #7,287 of 1,000,298).[6]

Key Facts

  • Eduard Stiefel was born in Zurich[2].
  • Eduard Stiefel died in Zurich[3].
  • Eduard Stiefel is buried at Cemetery Witikon[7].
  • Eduard Stiefel's father was Eduard Stiefel[8].
  • Eduard Stiefel held citizenship in Switzerland[9].
  • Eduard Stiefel's professions included mathematician[4].
  • Eduard Stiefel's professions included university teacher[5].
  • Eduard Stiefel's field of work was topology[10].
  • Eduard Stiefel's field of work was applied mathematics[11].
  • Eduard Stiefel held the position of chairperson[12].
  • Eduard Stiefel held the position of council member[13].
  • Eduard Stiefel was employed by ETH Zurich[14].
  • Among Eduard Stiefel's employers was Swiss Armed Forces[15].
  • Eduard Stiefel was educated at ETH Zurich[16].
  • Eduard Stiefel's education included a stint at University of Hamburg[17].
  • Eduard Stiefel was educated at University of Göttingen[18].
  • Eduard Stiefel's doctoral advisor was Heinz Hopf[19].
  • Eduard Stiefel received the Honorary doctorate from the Julius Maximilians University of Würzburg[20].
  • Eduard Stiefel received the honorary doctor of the Katholieke Universiteit Leuven[21].
  • Eduard Stiefel's religion is recorded as Catholicism[22].
  • Eduard Stiefel's image is recorded as Eduard Stiefel ETH-Bib Portr 00817.jpg[23].
  • Eduard Stiefel is recorded as male[24].
  • Eduard Stiefel's instance of is recorded as human[25].
  • Eduard Stiefel supervised Peter Henrici as a doctoral student[26].
  • Eduard Stiefel supervised Corrado Böhm as a doctoral student[27].

Body

Origins and Family

Eduard Stiefel's place of birth was Zurich[2]. His father was he[8].

Education

Educated at ETH Zurich[16], an institute of technology[28], in Switzerland[29], founded in 1855[30], headquartered in ETH Zurich main building[31]; University of Hamburg[17], a public university[32], in Germany[33], founded in 1919[34], headquartered in Hamburg[35]; and University of Göttingen[18], a campus university[36], in Germany[37], founded in 1734[38], headquartered in Göttingen[39]. Eduard Stiefel's doctoral advisor was Heinz Hopf[19].

Career and Affiliations

Recorded occupations include mathematician[4] and university teacher[5]. Fields of work include topology[10], a branch of mathematics[40] and applied mathematics[11], an academic discipline[41]. Employers include ETH Zurich[14], an institute of technology[42], in Switzerland[43], founded in 1855[44], headquartered in ETH Zurich main building[45] and Swiss Armed Forces[15], an armed forces[46], in Switzerland[47], founded in 1850[48]. Positions held include chairperson[12], a type of position[49] and council member[13], a position[50]. Doctoral students include Peter Henrici[26], a mathematician[51], 1923–1987[52], of United States[53], specialised in numerical analysis[54]; Corrado Böhm[27], a mathematician[55], 1923–2017[56], of Kingdom of Italy[57], awarded the EATCS award[58], specialised in computer science[59]; Rolf Jeltsch[60], a mathematician[61], 1945–2024[62], of Switzerland[63]; Carl August Zehnder[64], a computer scientist[65], b. 1937[66], of Switzerland[67]; Jean Descloux[68]; and Peter Läuchli[69].

Recognition

Awards received include Honorary doctorate from the Julius Maximilians University of Würzburg[20], an award[70], in Germany[71] and honorary doctor of the Katholieke Universiteit Leuven[21], an award[72], in Belgium[73], founded in 1969[74].

Personal Life

Eduard Stiefel's religion is recorded as Catholicism[22].

Death and Burial

Eduard Stiefel passed away in Zurich[3]. He is buried at Cemetery Witikon[7].

Why It Matters

Eduard Stiefel ranks in the top 0.73% of human entities by monthly Wikipedia readership (14 views/month, #7,287 of 1,000,298).[6] He has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[75] He is known by 6 alternative names across languages and contexts.[76]

He is credited with the discovery of conjugate gradient method[77], a projection method for solving system of linear equations[78].

His notable doctoral advisees include John Houbolt[79], a military flight engineer[80], 1919–2014[81], of United States[82], awarded the NASA Exceptional Scientific Achievement Medal[83], specialised in aerospace engineering[84]; Corrado Böhm[85], a mathematician[86], 1923–2017[87], of Kingdom of Italy[88], awarded the EATCS award[89], specialised in computer science[90]; Peter Henrici[91], a mathematician[92], 1923–1987[93], of United States[94], specialised in numerical analysis[95]; Carl August Zehnder[96], a computer scientist[97], b. 1937[98], of Switzerland[99]; Ambros Speiser[100], a computer scientist[101], 1922–2003[102], of Switzerland[103], awarded the honorary doctor of ETH Zürich[104], specialised in electrical engineering[105]; and Max Engeli[106], a computer scientist[107], b. 1934[108].

FAQs

Where was Eduard Stiefel born?

Eduard Stiefel was born in Zurich[2].

Where did Eduard Stiefel die?

Eduard Stiefel passed away in Zurich[3].

Who were Eduard Stiefel's parents?

Eduard Stiefel's father was Eduard Stiefel[8].

What did Eduard Stiefel do for work?

Eduard Stiefel worked as mathematician[4] and university teacher[5].

Where did Eduard Stiefel go to school?

Eduard Stiefel was educated at ETH Zurich[16], University of Hamburg[17], and University of Göttingen[18].

What awards did Eduard Stiefel receive?

Honors received include Honorary doctorate from the Julius Maximilians University of Würzburg[20] and honorary doctor of the Katholieke Universiteit Leuven[21].

What did Eduard Stiefel discover?

Eduard Stiefel is credited as discoverer of conjugate gradient method[77].

References

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

Direct Wikidata claims

  1. [23] . wikidata.org.
  2. [2] . wikidata.org.
  3. [3] . MacTutor History of Mathematics archive. wikidata.org.
  4. [24] . wikidata.org.
  5. [8] . books.google.cat. books.google.cat. Provenance: wikidata.org.
  6. [9] . wikidata.org.
  7. [25] . wikidata.org.
  8. [12] . wikidata.org.
  9. [13] . MacTutor History of Mathematics archive. library.ethz.ch. Provenance: wikidata.org.
  10. [16] . Mathematics Genealogy Project. wikidata.org.
  11. [17] . doi.org. doi.org. Provenance: wikidata.org.
  12. [18] . doi.org. doi.org. Provenance: wikidata.org.
  13. [10] . MacTutor History of Mathematics archive. wikidata.org.
  14. [11] . MacTutor History of Mathematics archive. wikidata.org.
  15. [4] . Integrated Authority File. Retrieved . wikidata.org.
  16. [5] . wikidata.org.
  17. [14] . MacTutor History of Mathematics archive. wikidata.org.
  18. [15] . MacTutor History of Mathematics archive. wikidata.org.
  19. [7] . wikidata.org.
  20. [22] . Historical Dictionary of Switzerland. Retrieved . wikidata.org.
  21. [20] . wikidata.org.
  22. [21] . wikidata.org.
  23. [19] . wikidata.org.
  24. [26] . Mathematics Genealogy Project. wikidata.org.
  25. [27] . Mathematics Genealogy Project. wikidata.org.
  26. [60] . Mathematics Genealogy Project. wikidata.org.
  27. [64] . Mathematics Genealogy Project. wikidata.org.
  28. [68] . Mathematics Genealogy Project. wikidata.org.
  29. [69] . Mathematics Genealogy Project. wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [77] . wikidata.org. → on this site
  2. [79] . wikidata.org. → on this site
  3. [85] . wikidata.org. → on this site
  4. [91] . wikidata.org. → on this site
  5. [96] . wikidata.org. → on this site
  6. [100] . wikidata.org. → on this site
  7. [106] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [49] . Wikidata. wikidata.org. → on this site
  2. [50] . Wikidata. wikidata.org. → on this site
  3. [28] . Wikidata. wikidata.org. → on this site
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  22. [47] . Wikidata. wikidata.org. → on this site
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  43. [67] . Wikidata. wikidata.org. → on this site
  44. [78] . Wikidata. wikidata.org. → on this site
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  50. [86] . Wikidata. wikidata.org. → on this site
  51. [87] . Wikidata. wikidata.org. → on this site
  52. [88] . Wikidata. wikidata.org. → on this site
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  67. [107] . Wikidata. wikidata.org. → on this site
  68. [108] . 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. [75] . Wikidata sitelinks. wikidata.org.
  3. [76] . Wikidata aliases. 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). Eduard Stiefel. Retrieved April 10, 2026, from https://4ort.xyz/entity/eduard-stiefel
MLA “Eduard Stiefel.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/eduard-stiefel.
BibTeX @misc{4ortxyz_eduard-stiefel_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Eduard Stiefel}}, year = {2026}, url = {https://4ort.xyz/entity/eduard-stiefel}, note = {Accessed: 2026-04-10}}
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