Juliusz Schauder

Polish mathematician (1899–1943)
Person human Q653658
Juliusz Schauder
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Juliusz Schauder

Summary

Juliusz Schauder is a human[1]. Born in Lviv[2], he… he was born on +1899-09-21T00:00:00Z[3]. He died in Lviv[4]. He died on +1943-01-01T00:00:00Z[5]. He worked as a mathematician[6]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (18 views/month, #7,285 of 1,000,298).[7]

Key Facts

  • Juliusz Schauder was born in Lviv[2].
  • Juliusz Schauder passed away in Lviv[4].
  • Juliusz Schauder was born on +1899-09-21T00:00:00Z[3].
  • Juliusz Schauder died on +1943-01-01T00:00:00Z[5].
  • Juliusz Schauder held citizenship in Poland[8].
  • Juliusz Schauder is identified as part of the Jewish people ethnic group[9].
  • Juliusz Schauder worked as a mathematician[6].
  • Juliusz Schauder's field of work was partial differential equation[10].
  • Juliusz Schauder was employed by Lviv University[11].
  • Juliusz Schauder's education included a stint at Lviv University[12].
  • Juliusz Schauder's doctoral advisor was Hugo Steinhaus[13].
  • A notable work attributed to Juliusz Schauder is open mapping theorem[14].
  • A notable work attributed to Juliusz Schauder is Schauder fixed point theorem[15].
  • A notable work attributed to Juliusz Schauder is Schauder basis[16].
  • A notable work attributed to Juliusz Schauder is degree of an analytic mapping[17].
  • A notable work attributed to Juliusz Schauder is Schauder estimates[18].
  • Juliusz Schauder's image is recorded as SchauderJuliusz Moscow1935.tif[19].
  • Juliusz Schauder is recorded as male[20].
  • Juliusz Schauder's instance of is recorded as human[21].
  • Juliusz Schauder's ISNI is recorded as 0000000109619692[22].
  • Juliusz Schauder's VIAF cluster ID is recorded as 27867701[23].
  • Juliusz Schauder's GND ID is recorded as 118794914[24].
  • Juliusz Schauder's Library of Congress authority ID is recorded as n78059606[25].
  • Juliusz Schauder's IdRef ID is recorded as 083572147[26].
  • Juliusz Schauder's NACSIS-CAT author ID is recorded as DA0660719X[27].

Body

Origins and Family

Born in Lviv[2], Juliusz Schauder… he was born on +1899-09-21T00:00:00Z[3]. He is identified as part of the Jewish people ethnic group[9].

Education

Juliusz Schauder was educated at Lviv University[12]. His doctoral advisor was Hugo Steinhaus[13].

Career and Affiliations

Juliusz Schauder worked as a mathematician[6]. His field of work was partial differential equation[10]. He was employed by Lviv University[11].

Works and Contributions

Notable works include open mapping theorem[14], a theorem[28]; Schauder fixed point theorem[15], a fixed-point theorem[29]; Schauder basis[16], a mathematical concept[30]; degree of an analytic mapping[17], an invariant[31]; and Schauder estimates[18], a mathematical concept[32]. Things named for Juliusz Schauder include Schauder basis[33], a mathematical concept[34] and Schauder fixed point theorem[35], a fixed-point theorem[36].

Death and Burial

Juliusz Schauder died on +1943-01-01T00:00:00Z[5]. He passed away in Lviv[4]. The cause of death was mass murder[37].

Why It Matters

Juliusz Schauder ranks in the top 0.73% of human entities by monthly Wikipedia readership (18 views/month, #7,285 of 1,000,298).[7] He has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[38]

Entities named for him include Schauder basis[33], a mathematical concept[34] and Schauder fixed point theorem[35], a fixed-point theorem[36].

FAQs

Where was Juliusz Schauder born?

Juliusz Schauder's place of birth was Lviv[2].

Where did Juliusz Schauder die?

Juliusz Schauder died in Lviv[4].

What did Juliusz Schauder do for work?

Juliusz Schauder worked as mathematician[6].

Where did Juliusz Schauder go to school?

Juliusz Schauder was educated at Lviv University[12].

References

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

Direct Wikidata claims

  1. [19] . wikidata.org.
  2. [2] . wikidata.org.
  3. [4] . Integrated Authority File. Retrieved . wikidata.org.
  4. [20] . Integrated Authority File. Retrieved . wikidata.org.
  5. [8] . wikidata.org.
  6. [21] . wikidata.org.
  7. [12] . MacTutor History of Mathematics archive. wikidata.org.
  8. [10] . wikidata.org.
  9. [6] . wikidata.org.
  10. [11] . MacTutor History of Mathematics archive. wikidata.org.
  11. [9] . MacTutor History of Mathematics archive. wikidata.org.
  12. [13] . wikidata.org.
  13. [22] . International Standard Name Identifier. wikidata.org.
  14. [23] . wikidata.org.
  15. [24] . wikidata.org.
  16. [25] . wikidata.org.
  17. [26] . Virtual International Authority File. Retrieved . wikidata.org.
  18. [27] . Virtual International Authority File. Retrieved . wikidata.org.
  19. [37] . MacTutor History of Mathematics archive. wikidata.org.
  20. [3] . MacTutor History of Mathematics archive. Retrieved . wikidata.org.
  21. [5] . Integrated Authority File. Retrieved . openlibrary.org. Provenance: wikidata.org.
  22. [14] . wikidata.org.
  23. [15] . wikidata.org.
  24. [16] . wikidata.org.
  25. [17] . wikidata.org.
  26. [18] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [33] . wikidata.org. → on this site
  2. [35] . 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. [34] . Wikidata. wikidata.org. → on this site
  7. [36] . 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. [38] . 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). Juliusz Schauder. Retrieved April 11, 2026, from https://4ort.xyz/entity/juliusz-schauder
MLA “Juliusz Schauder.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Apr. 2026, https://4ort.xyz/entity/juliusz-schauder.
BibTeX @misc{4ortxyz_juliusz-schauder_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Juliusz Schauder}}, year = {2026}, url = {https://4ort.xyz/entity/juliusz-schauder}, note = {Accessed: 2026-04-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Juliusz Schauder — https://4ort.xyz/entity/juliusz-schauder (retrieved 2026-04-11)

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