Philip Hartman

American mathematician (1915-2015)
Person human Q2086221
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Philip Hartman

Summary

Philip Hartman is a human[1]. His place of birth was Baltimore[2]. He was born on +1915-05-16T00:00:00Z[3]. He died on +2015-08-28T00:00:00Z[4]. He worked as a mathematician[5] and university teacher[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (8 views/month, #7,296 of 1,000,298).[7]

Key Facts

  • Philip Hartman's place of birth was Baltimore[2].
  • Philip Hartman was born on +1915-05-16T00:00:00Z[3].
  • Philip Hartman died on +2015-08-28T00:00:00Z[4].
  • Philip Hartman held citizenship in United States[8].
  • Philip Hartman's professions included mathematician[5].
  • Philip Hartman's professions included university teacher[6].
  • Philip Hartman's field of work was dynamical system[9].
  • Among Philip Hartman's employers was Johns Hopkins University[10].
  • Among Philip Hartman's employers was Queens College[11].
  • Philip Hartman was educated at Johns Hopkins University[12].
  • Philip Hartman's doctoral advisor was Aurel Wintner[13].
  • Philip Hartman received the Guggenheim Fellowship[14].
  • Philip Hartman is recorded as male[15].
  • Philip Hartman's instance of is recorded as human[16].
  • Philip Hartman supervised Charles C. Pugh as a doctoral student[17].
  • Philip Hartman supervised Douglas Napier Clark as a doctoral student[18].
  • Philip Hartman supervised Richard Sacksteder as a doctoral student[19].
  • Philip Hartman supervised Charles Vernon Coffman as a doctoral student[20].
  • Philip Hartman supervised Giampiero Pecelli as a doctoral student[21].
  • Philip Hartman supervised Truman W. Prevatt as a doctoral student[22].
  • Philip Hartman supervised James D'Archangelo as a doctoral student[23].
  • Philip Hartman supervised Jeffrey Butz as a doctoral student[24].
  • Philip Hartman supervised Laszlo S. Nicolson as a doctoral student[25].
  • Philip Hartman supervised John P. Shanahan as a doctoral student[26].
  • Philip Hartman's ISNI is recorded as 0000000109362663[27].

Body

Origins and Family

Born in Baltimore[2], Philip Hartman… he was born on +1915-05-16T00:00:00Z[3].

Education

Philip Hartman was educated at Johns Hopkins University[12]. His doctoral advisor was Aurel Wintner[13].

Career and Affiliations

Recorded occupations include mathematician[5] and university teacher[6]. Philip Hartman's field of work was dynamical system[9]. Employers include Johns Hopkins University[10], a private university[28], in United States[29], founded in 1876[30], headquartered in Baltimore[31] and Queens College[11], a university[32], in United States[33], founded in 1937[34]. Doctoral students include Charles C. Pugh[17], a mathematician[35], b. 1940[36], of United States[37], specialised in mathematics[38]; Douglas Napier Clark[18], a mathematician[39]; Richard Sacksteder[19], a mathematician[40], 1928–2007[41]; Charles Vernon Coffman[20]; Giampiero Pecelli[21], a researcher[42]; and Truman W. Prevatt[22].

Recognition

Philip Hartman received the Guggenheim Fellowship[14].

Death and Burial

Philip Hartman died on +2015-08-28T00:00:00Z[4].

Works and Contributions

Things named for Philip Hartman include Hartman–Grobman theorem[43], a theorem[44].

Why It Matters

Philip Hartman ranks in the top 0.73% of human entities by monthly Wikipedia readership (8 views/month, #7,296 of 1,000,298).[7] He has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[45]

Entities named for him include Hartman–Grobman theorem[43], a theorem[44].

His notable doctoral advisees include Charles C. Pugh[46], a mathematician[47], b. 1940[48], of United States[49], specialised in mathematics[50].

FAQs

Where was Philip Hartman born?

Born in Baltimore[2], Philip Hartman…

What did Philip Hartman do for work?

Philip Hartman worked as mathematician[5] and university teacher[6].

Where did Philip Hartman go to school?

Philip Hartman was educated at Johns Hopkins University[12].

What awards did Philip Hartman receive?

Honors received include Guggenheim Fellowship[14].

References

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

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [15] . Integrated Authority File. Retrieved . wikidata.org.
  3. [8] . wikidata.org.
  4. [16] . wikidata.org.
  5. [12] . wikidata.org.
  6. [9] . wikidata.org.
  7. [5] . wikidata.org.
  8. [6] . wikidata.org.
  9. [10] . wikidata.org.
  10. [11] . Retrieved . wikidata.org.
  11. [14] . wikidata.org.
  12. [13] . Mathematics Genealogy Project. wikidata.org.
  13. [17] . Mathematics Genealogy Project. wikidata.org.
  14. [18] . Mathematics Genealogy Project. wikidata.org.
  15. [19] . Mathematics Genealogy Project. wikidata.org.
  16. [20] . Mathematics Genealogy Project. wikidata.org.
  17. [21] . Mathematics Genealogy Project. wikidata.org.
  18. [22] . Mathematics Genealogy Project. wikidata.org.
  19. [23] . Mathematics Genealogy Project. wikidata.org.
  20. [24] . Mathematics Genealogy Project. wikidata.org.
  21. [25] . Mathematics Genealogy Project. wikidata.org.
  22. [26] . Mathematics Genealogy Project. wikidata.org.
  23. [27] . International Standard Name Identifier. wikidata.org.
  24. [3] . wikidata.org.
  25. [4] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [46] . wikidata.org. → on this site
  2. [43] . 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. [47] . Wikidata. wikidata.org. → on this site
  17. [48] . Wikidata. wikidata.org. → on this site
  18. [49] . Wikidata. wikidata.org. → on this site
  19. [50] . Wikidata. wikidata.org. → on this site
  20. [44] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [7] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [45] . Wikidata sitelinks. 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). Philip Hartman. Retrieved April 10, 2026, from https://4ort.xyz/entity/philip-hartman
MLA “Philip Hartman.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/philip-hartman.
BibTeX @misc{4ortxyz_philip-hartman_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Philip Hartman}}, year = {2026}, url = {https://4ort.xyz/entity/philip-hartman}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Philip Hartman — https://4ort.xyz/entity/philip-hartman (retrieved 2026-04-10)

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