Eugène Charles Catalan

French and Belgian mathematician (1814–1894)
Person human Q41485
Eugène Charles Catalan
Émile Delperée · Public Domain · Wikimedia
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Eugène Charles Catalan

Summary

Eugène Charles Catalan is a human[1]. Born in Bruges[2], he… he was born on +1814-05-30T00:00:00Z[3]. He passed away in Liège[4]. He died on +1894-02-14T00:00:00Z[5]. He worked as a mathematician[6] and university teacher[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (31 views/month, #7,274 of 1,000,298).[8]

Key Facts

  • Eugène Charles Catalan's place of birth was Bruges[2].
  • Eugène Charles Catalan passed away in Liège[4].
  • Eugène Charles Catalan was born on +1814-05-30T00:00:00Z[3].
  • Eugène Charles Catalan died on +1894-02-14T00:00:00Z[5].
  • Eugène Charles Catalan is buried at Robermont Cemetery[9].
  • Eugène Charles Catalan held citizenship in Belgium[10].
  • Eugène Charles Catalan held citizenship in France[11].
  • French was Eugène Charles Catalan's native language[12].
  • Eugène Charles Catalan's professions included mathematician[6].
  • Eugène Charles Catalan's professions included university teacher[7].
  • Eugène Charles Catalan's field of work was combinatorics[13].
  • Eugène Charles Catalan's field of work was number theory[14].
  • Among Eugène Charles Catalan's employers was University of Liège[15].
  • Eugène Charles Catalan was employed by Lycée Saint-Louis[16].
  • Among Eugène Charles Catalan's employers was École royale de dessin[17].
  • Eugène Charles Catalan was employed by Q120289734[18].
  • Eugène Charles Catalan was employed by École polytechnique[19].
  • Eugène Charles Catalan was employed by Lycée Charlemagne[20].
  • Eugène Charles Catalan was educated at École polytechnique[21].
  • Eugène Charles Catalan was educated at University of Paris[22].
  • Eugène Charles Catalan was educated at École royale de dessin[23].
  • Eugène Charles Catalan was educated at Lycée Saint-Louis[24].
  • Eugène Charles Catalan's doctoral advisor was Joseph Liouville[25].
  • A notable work attributed to Eugène Charles Catalan is Catalan number[26].
  • A notable work attributed to Eugène Charles Catalan is Catalan solid[27].

Body

Origins and Family

Eugène Charles Catalan was born in Bruges[2]. He was born on +1814-05-30T00:00:00Z[3]. French was his native language[12].

Education

Educated at École polytechnique[21], a grande école[28], in France[29], founded in 1794[30], headquartered in Palaiseau[31]; University of Paris[22], a former entity[32], in France[33], founded in 1150[34], headquartered in Paris[35]; École royale de dessin[23], a school[36], in France[37], founded in 1767[38]; and Lycée Saint-Louis[24], an educational facility[39], in France[40], founded in 1965[41]. Eugène Charles Catalan's doctoral advisor was Joseph Liouville[25]. He studied under Louis Lefébure de Fourcy[42].

Career and Affiliations

Recorded occupations include mathematician[6] and university teacher[7]. Fields of work include combinatorics[13], a branch of mathematics[43] and number theory[14], a branch of mathematics[44]. Employers include University of Liège[15], a public university[45], in Belgium[46], founded in 1817[47]; Lycée Saint-Louis[16], an educational facility[48], in France[49], founded in 1965[50]; École royale de dessin[17], a school[51], in France[52], founded in 1767[53]; Q120289734[18]; École polytechnique[19], a grande école[54], in France[55], founded in 1794[56], headquartered in Palaiseau[57]; and Lycée Charlemagne[20], an educational facility[58], in France[59], founded in 1965[60]. Doctoral students include Charles Hermite[61], a mathematician[62], 1822–1901[63], of France[64], awarded the Grand Officer of the Legion of Honour[65], specialised in algebra[66]; Constantin Le Paige[67], a mathematician[68], 1852–1929[69], of Belgium[70], specialised in mathematics[71]; François Deruyts[72], a mathematician[73], 1864–1902[74], of Belgium[75], specialised in algebraic geometry[76]; and Ernesto Cesaro[77].

Works and Contributions

Notable works include Catalan number[26], Catalan solid[27], Catalan surface[78], Catalan's conjecture[79], Fermat–Catalan conjecture[80], and Catalan's constant[81]. Things named for Eugène Charles Catalan include Catalan number[82]; Catalan solid[83]; Catalan's constant[84], a mathematical constant[85]; Catalan pseudoprime[86]; Catalan's minimal surface[87], a minimal surface[88]; Eugene Catalan Prize[89], an award[90], in Belgium[91]; and 13178 Catalan[92].

Recognition

Awards received include Grand Cross of the Legion of Honour[93], a grade of an order[94], in France[95]; Knight of the Order of Leopold[96], a grade of an order[97], in Belgium[98]; and Officer of the Order of Leopold[99], a grade of an order[100], in Belgium[101].

Death and Burial

Eugène Charles Catalan died on +1894-02-14T00:00:00Z[5]. He died in Liège[4]. The cause of death was pneumonia[102]. He is buried at Robermont Cemetery[9].

Why It Matters

Eugène Charles Catalan ranks in the top 0.73% of human entities by monthly Wikipedia readership (31 views/month, #7,274 of 1,000,298).[8] He has Wikipedia articles in 26 language editions, a strong signal of global cultural recognition.[103] He is known by 26 alternative names across languages and contexts.[104]

He is credited with the discovery of Catalan's conjecture[105], a theorem[106]. Entities named for him include Catalan number[82]; Catalan solid[83]; Catalan's constant[84], a mathematical constant[85]; Catalan pseudoprime[86]; Catalan's minimal surface[87], a minimal surface[88]; and Eugene Catalan Prize[89], an award[90], in Belgium[91].

His notable doctoral advisees include Charles Hermite[107], a mathematician[108], 1822–1901[109], of France[110], awarded the Grand Officer of the Legion of Honour[111], specialised in algebra[112]; Ernesto Cesaro[113], a mathematician[114], 1859–1906[115], of Kingdom of Italy[116], awarded the Mathematical Prize of the Italian Academy of Sciences[117], specialised in differential geometry[118]; and Constantin Le Paige[119], a mathematician[120], 1852–1929[121], of Belgium[122], specialised in mathematics[123].

FAQs

Where was Eugène Charles Catalan born?

Eugène Charles Catalan was born in Bruges[2].

Where did Eugène Charles Catalan die?

Eugène Charles Catalan passed away in Liège[4].

What did Eugène Charles Catalan do for work?

Eugène Charles Catalan worked as mathematician[6] and university teacher[7].

Where did Eugène Charles Catalan go to school?

Eugène Charles Catalan was educated at École polytechnique[21], University of Paris[22], École royale de dessin[23], and Lycée Saint-Louis[24].

What awards did Eugène Charles Catalan receive?

Honors received include Grand Cross of the Legion of Honour[93], Knight of the Order of Leopold[96], and Officer of the Order of Leopold[99].

What did Eugène Charles Catalan discover?

Eugène Charles Catalan is credited as discoverer of Catalan's conjecture[105].

References

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

Direct Wikidata claims

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

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  2. [103] . Wikidata sitelinks. wikidata.org.
  3. [104] . Wikidata aliases. 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). Eugène Charles Catalan. Retrieved April 10, 2026, from https://4ort.xyz/entity/eugene-charles-catalan
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