Marek Demiański

Polish astronomer and physicist
Person human Q11768091
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Summary

Marek Demiański was born on February 23, 1939[1], in Warsaw[2]. He has worked as a lecturer[3], astrophysicist[4], astronomer[5], and physicist[6].

Key Facts

  • Country of citizenship: Poland[7]
  • Employer: University of Warsaw[8], Nicolaus Copernicus Astronomical Center, Polish Academy of Sciences[9]
  • Educated at: University of Warsaw[10]
  • Doctoral advisor: Leopold Infeld[11], Jerzy Plebański[12]
  • Member of: International Astronomical Union[13]
  • Sex or gender: male[14]
  • Doctoral student: Michal Hanasz[15], Michał Chodorowski[16], Jerzy Matyjasek[17], Paweł Turkowski[18]
  • Commons category: Marek Demiański[19]
  • Academic degree: scientific professorship degree[20]
  • Family name: Demiański[21]
  • Given name: Marek[22]
  • Languages spoken, written or signed: Polish[23], English[24]
  • Name in native language: Marek Demiański[25]
  • Maintained by WikiProject: WikiProject Mathematics[26]

FAQs

Where was Marek Demiański born?

Marek Demiański was born in Warsaw[2].

What did Marek Demiański do for work?

Marek Demiański worked as a lecturer[3], astrophysicist[4], astronomer[5], and physicist[6].

Where did Marek Demiański go to school?

Marek Demiański was educated at University of Warsaw[10].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [14] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [10] ↑ . Mathematics Genealogy Project. wikidata.org.
  5. [3] ↑ . wikidata.org.
  6. [4] ↑ . wikidata.org.
  7. [5] ↑ . wikidata.org.
  8. [6] ↑ . wikidata.org.
  9. [8] ↑ . wikidata.org.
  10. [9] ↑ . wikidata.org.
  11. [11] ↑ . Mathematics Genealogy Project. wikidata.org.
  12. [12] ↑ . Mathematics Genealogy Project. wikidata.org.
  13. [15] ↑ . nauka-polska.pl. Retrieved . nauka-polska.pl. Provenance: wikidata.org.
  14. [16] ↑ . nauka-polska.pl. Retrieved . nauka-polska.pl. Provenance: wikidata.org.
  15. [17] ↑ . nauka-polska.pl. Retrieved . nauka-polska.pl. Provenance: wikidata.org.
  16. [18] ↑ . nauka-polska.pl. Retrieved . nauka-polska.pl. Provenance: wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [13] ↑ . wikidata.org.
  19. [20] ↑ . Polish Science. Retrieved . wikidata.org.
  20. [1] ↑ . wikidata.org.
  21. [21] ↑ . wikidata.org.
  22. [22] ↑ . wikidata.org.
  23. [23] ↑ . wikidata.org.
  24. [24] ↑ . wikidata.org.
  25. [25] ↑ . wikidata.org.
  26. [26] ↑ . 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). Marek Demiański. Retrieved May 3, 2026, from https://4ort.xyz/entity/marek-demia-ski
MLA “Marek Demiański.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/marek-demia-ski.
BibTeX @misc{4ortxyz_marek-demia-ski_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Marek Demiański}}, year = {2026}, url = {https://4ort.xyz/entity/marek-demia-ski}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Marek Demiański — https://4ort.xyz/entity/marek-demia-ski (retrieved 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. 18w ago · Pigsonthewing · 2026-06-14 view diff on Wikidata ↗
    P14528 → 31792
    Doctoral student → Michal Hanasz, Michał Chodorowski, Jerzy Matyjasek +1
    "/* wbcreateclaim-create:1| */ P14528: 31792, [[:toollabs:quickstatements/#/batch/259666|batch #259666]]"
  2. 18w ago · Bender235 · 2026-06-12 view diff on Wikidata ↗
    Doctoral student → Michal Hanasz, Michał Chodorowski, Jerzy Matyjasek +1
    "/* wbsetclaim-create:2||1 */ Doctoral student: Radek Stompor"
  3. 22w ago · Epìdosis · 2026-05-15 view diff on Wikidata ↗
    Worldcat entities id → E39PBJt3Y3pTVJ4FKrxxXg48YP
    Nla trove people id → 1161473
    Member of → International Astronomical Union
    Isni → 0000000084063113
    + 50 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/31702|batch #31702]]: import P21 and P106 from GND (3)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.