Ranjan Roy

American mathematician
Person human Q102129859
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Ranjan Roy

Summary

Ranjan Roy is a human[1]. He was born on 1948[2]. He died on January 1, 2020[3]. He worked as a mathematician[4], astronomer[5], and university teacher[6].

Key Facts

  • Ranjan Roy was born on 1948[2].
  • Ranjan Roy died on January 1, 2020[3].
  • Ranjan Roy worked as a mathematician[4].
  • Ranjan Roy worked as an astronomer[5].
  • Ranjan Roy's professions included university teacher[6].
  • Ranjan Roy's education included a stint at Stony Brook University[7].
  • Ranjan Roy's doctoral advisor was Irwin Kra[8].
  • Ranjan Roy is recorded as male[9].
  • Ranjan Roy's instance of is recorded as human[10].
  • Ranjan Roy's family name is recorded as Roy[11].

Body

Origins and Family

Ranjan Roy was born on 1948[2].

Education

Ranjan Roy's education included a stint at Stony Brook University[7]. His doctoral advisor was Irwin Kra[8].

Career and Affiliations

Recorded occupations include mathematician[4], astronomer[5], and university teacher[6].

Death and Burial

Ranjan Roy died on January 1, 2020[3].

FAQs

What did Ranjan Roy do for work?

Ranjan Roy worked as mathematician[4], astronomer[5], and university teacher[6].

Where did Ranjan Roy go to school?

Ranjan Roy was educated at Stony Brook University[7].

References

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

Direct Wikidata claims

  1. [9] . IdRef. Retrieved . wikidata.org.
  2. [10] . Czech National Authority Database. Retrieved . wikidata.org.
  3. [7] . Mathematics Genealogy Project. wikidata.org.
  4. [4] . Czech National Authority Database. Retrieved . wikidata.org.
  5. [5] . Czech National Authority Database. Retrieved . wikidata.org.
  6. [6] . Czech National Authority Database. Retrieved . wikidata.org.
  7. [8] . Mathematics Genealogy Project. wikidata.org.
  8. [2] . Czech National Authority Database. Retrieved . wikidata.org.
  9. [3] . Integrated Authority File. Retrieved . wikidata.org.
  10. [11] . Czech National Authority Database. Retrieved . wikidata.org.

Class ancestry

  1. [1] . Wikidata. 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). Ranjan Roy. Retrieved May 3, 2026, from https://4ort.xyz/entity/ranjan-roy
MLA “Ranjan Roy.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ranjan-roy.
BibTeX @misc{4ortxyz_ranjan-roy_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ranjan Roy}}, year = {2026}, url = {https://4ort.xyz/entity/ranjan-roy}, note = {Accessed: 2026-05-03}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 1d ago · Shuaib-bot bot · 2026-05-21 view diff on Wikidata ↗
    National library of israel j9u id 987007424337405171
    Nukat id n99003894
    Gnd id 1022226789
    Bibsys id 12032970
    + 28 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-and-other-short:0||ur */"
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