Mischa Cotlar

Argentinian mathematician
Person human Q6875247
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Mischa Cotlar

Summary

Mischa Cotlar is a human[1]. He was born in Sarny[2]. He was born on +1913-08-01T00:00:00Z[3]. He died in Buenos Aires[4]. He died on +2007-01-16T00:00:00Z[5]. He worked as a mathematician[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (4 views/month, #7,297 of 1,000,298).[7]

Key Facts

  • Mischa Cotlar's place of birth was Sarny[2].
  • Mischa Cotlar died in Buenos Aires[4].
  • Mischa Cotlar was born on +1913-08-01T00:00:00Z[3].
  • Mischa Cotlar died on +2007-01-16T00:00:00Z[5].
  • Among Mischa Cotlar's spouses was Yanny Frenkel[8].
  • Mischa Cotlar held citizenship in Argentina[9].
  • Mischa Cotlar is identified as part of the Jewish people ethnic group[10].
  • Mischa Cotlar's professions included mathematician[6].
  • Mischa Cotlar was employed by Universidad Nacional de Cuyo[11].
  • Mischa Cotlar was employed by University of Buenos Aires[12].
  • Among Mischa Cotlar's employers was Rutgers University[13].
  • Among Mischa Cotlar's employers was University of Nice Sophia Antipolis[14].
  • Among Mischa Cotlar's employers was Central University of Venezuela[15].
  • Among Mischa Cotlar's employers was National University of La Plata[16].
  • Mischa Cotlar's education included a stint at University of Chicago[17].
  • Mischa Cotlar's doctoral advisor was Antoni Zygmund[18].
  • A notable work attributed to Mischa Cotlar is Cotlar–Stein lemma[19].
  • Mischa Cotlar received the Guggenheim Fellowship[20].
  • Mischa Cotlar's image is recorded as Mischa Cotlar.jpg[21].
  • Mischa Cotlar is recorded as male[22].
  • Mischa Cotlar's instance of is recorded as human[23].
  • Mischa Cotlar supervised Eduardo L. Ortiz as a doctoral student[24].
  • Mischa Cotlar supervised Rodrigo Arocena as a doctoral student[25].
  • Mischa Cotlar supervised Pedro P. Alegría Ezquerra as a doctoral student[26].
  • Mischa Cotlar supervised Carmen Casas as a doctoral student[27].

Body

Origins and Family

Mischa Cotlar's place of birth was Sarny[2]. He was born on +1913-08-01T00:00:00Z[3]. He is identified as part of the Jewish people ethnic group[10].

Education

Mischa Cotlar was educated at University of Chicago[17]. His doctoral advisor was Antoni Zygmund[18].

Career and Affiliations

Mischa Cotlar worked as a mathematician[6]. Employers include Universidad Nacional de Cuyo[11], a public university[28], in Argentina[29], founded in 1939[30], headquartered in Mendoza[31]; University of Buenos Aires[12], a public university[32], in Argentina[33], founded in 1821[34]; Rutgers University[13], a public research university[35], in United States[36], founded in 1766[37]; University of Nice Sophia Antipolis[14], a university in France[38], in France[39], founded in 1965[40], headquartered in Nice[41]; Central University of Venezuela[15], a public university[42], in Venezuela[43], founded in 1721[44], headquartered in University City of Caracas[45]; and National University of La Plata[16], a public university[46], in Argentina[47], founded in 1897[48]. Doctoral students include Eduardo L. Ortiz[24], a mathematician[49], 1931–2021[50], awarded the Guggenheim Fellowship[51]; Rodrigo Arocena[25], a mathematician[52], b. 1947[53], of Uruguay[54]; Pedro P. Alegría Ezquerra[26], a mathematician[55], of Spain[56]; Carmen Casas[27]; Stefania A. M. Marcantognini[57]; and José Luis Abreu[58].

Works and Contributions

A notable work attributed to Mischa Cotlar is Cotlar–Stein lemma[19].

Recognition

Mischa Cotlar received the Guggenheim Fellowship[20].

Personal Life

Among Mischa Cotlar's spouses was Yanny Frenkel[8].

Death and Burial

Mischa Cotlar died on +2007-01-16T00:00:00Z[5]. He died in Buenos Aires[4].

Why It Matters

Mischa Cotlar ranks in the top 0.73% of human entities by monthly Wikipedia readership (4 views/month, #7,297 of 1,000,298).[7]

His notable doctoral advisees include Cora Ratto de Sadosky[59], a mathematician[60], 1912–1981[61], of Argentina[62], specialised in linear algebra[63] and Rodrigo Arocena[64], a mathematician[65], b. 1947[66], of Uruguay[67].

FAQs

Where was Mischa Cotlar born?

Born in Sarny[2], Mischa Cotlar…

Where did Mischa Cotlar die?

Mischa Cotlar died in Buenos Aires[4].

Who was Mischa Cotlar married to?

Mischa Cotlar's spouses include Yanny Frenkel[8].

What did Mischa Cotlar do for work?

Mischa Cotlar worked as mathematician[6].

Where did Mischa Cotlar go to school?

Mischa Cotlar was educated at University of Chicago[17].

What awards did Mischa Cotlar receive?

Honors received include Guggenheim Fellowship[20].

References

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

Direct Wikidata claims

  1. [21] . wikidata.org.
  2. [2] . Freebase Data Dumps. wikidata.org.
  3. [4] . Freebase Data Dumps. wikidata.org.
  4. [22] . wikidata.org.
  5. [8] . MacTutor History of Mathematics archive. wikidata.org.
  6. [9] . wikidata.org.
  7. [23] . wikidata.org.
  8. [17] . MacTutor History of Mathematics archive. wikidata.org.
  9. [6] . wikidata.org.
  10. [11] . MacTutor History of Mathematics archive. wikidata.org.
  11. [12] . MacTutor History of Mathematics archive. wikidata.org.
  12. [13] . MacTutor History of Mathematics archive. wikidata.org.
  13. [14] . MacTutor History of Mathematics archive. wikidata.org.
  14. [15] . MacTutor History of Mathematics archive. wikidata.org.
  15. [16] . MacTutor History of Mathematics archive. wikidata.org.
  16. [20] . wikidata.org.
  17. [10] . MacTutor History of Mathematics archive. wikidata.org.
  18. [18] . Mathematics Genealogy Project. wikidata.org.
  19. [24] . Mathematics Genealogy Project. wikidata.org.
  20. [25] . Mathematics Genealogy Project. wikidata.org.
  21. [26] . Mathematics Genealogy Project. wikidata.org.
  22. [27] . Mathematics Genealogy Project. wikidata.org.
  23. [57] . Mathematics Genealogy Project. wikidata.org.
  24. [58] . Mathematics Genealogy Project. wikidata.org.
  25. [3] . MacTutor History of Mathematics archive. wikidata.org.
  26. [5] . wikidata.org.
  27. [19] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [59] . wikidata.org. → on this site
  2. [64] . 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. [46] . Wikidata. wikidata.org. → on this site
  20. [47] . Wikidata. wikidata.org. → on this site
  21. [48] . Wikidata. wikidata.org. → on this site
  22. [49] . Wikidata. wikidata.org. → on this site
  23. [50] . Wikidata. wikidata.org. → on this site
  24. [51] . Wikidata. wikidata.org. → on this site
  25. [52] . Wikidata. wikidata.org. → on this site
  26. [53] . Wikidata. wikidata.org. → on this site
  27. [54] . Wikidata. wikidata.org. → on this site
  28. [55] . Wikidata. wikidata.org. → on this site
  29. [56] . Wikidata. wikidata.org. → on this site
  30. [60] . Wikidata. wikidata.org. → on this site
  31. [61] . Wikidata. wikidata.org. → on this site
  32. [62] . Wikidata. wikidata.org. → on this site
  33. [63] . Wikidata. wikidata.org. → on this site
  34. [65] . Wikidata. wikidata.org. → on this site
  35. [66] . Wikidata. wikidata.org. → on this site
  36. [67] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.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). Mischa Cotlar. Retrieved April 10, 2026, from https://4ort.xyz/entity/mischa-cotlar
MLA “Mischa Cotlar.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/mischa-cotlar.
BibTeX @misc{4ortxyz_mischa-cotlar_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Mischa Cotlar}}, year = {2026}, url = {https://4ort.xyz/entity/mischa-cotlar}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Mischa Cotlar — https://4ort.xyz/entity/mischa-cotlar (retrieved 2026-04-10)

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