MATHEMATICIAN

Alfréd Haar

1885 - 1933

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Alfréd Haar (Hungarian: Haar Alfréd; 11 October 1885, Budapest – 16 March 1933, Szeged) was a Hungarian mathematician. In 1904 he began to study at the University of Göttingen. His doctorate was supervised by David Hilbert. Read more on Wikipedia

Since 2007, the English Wikipedia page of Alfréd Haar has received more than 70,094 page views. His biography is available in 20 different languages on Wikipedia (up from 18 in 2019). Alfréd Haar is the 711th most popular mathematician (down from 628th in 2019), the 506th most popular biography from Hungary (down from 432nd in 2019) and the 20th most popular Hungarian Mathematician.

Memorability Metrics

  • 70k

    Page Views (PV)

  • 48.56

    Historical Popularity Index (HPI)

  • 20

    Languages Editions (L)

  • 5.74

    Effective Languages (L*)

  • 2.46

    Coefficient of Variation (CV)

Page views of Alfréd Haars by language

Over the past year Alfréd Haar has had the most page views in the with 7,941 views, followed by Hungarian (1,679), and German (1,296). In terms of yearly growth of page views the top 3 wikpedia editions are Egyptian Arabic (83.93%), Chinese (59.79%), and Catalan (36.79%)

Among MATHEMATICIANS

Among mathematicians, Alfréd Haar ranks 711 out of 1,004. Before him are Francesco Faà di Bruno, James Ivory, Al-Birjandi, Federigo Enriques, Stanisław Mazur, and Guido Castelnuovo. After him are Otto E. Neugebauer, Leopold Vietoris, Gustav de Vries, Ion Barbu, Lev Schnirelmann, and Evgraf Fedorov.

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Contemporaries

Among people born in 1885, Alfréd Haar ranks 183. Before him are Alicia Moreau de Justo, Saneatsu Mushanokōji, Hans Gerhard Creutzfeldt, Alexander Tairov, Walter Anderson, and Hasan Saka. After him are Stevan Hristić, Martin Wagner, Roque González Garza, Vladimir Ćorović, Johannes de Jong, and Fernand de Montigny. Among people deceased in 1933, Alfréd Haar ranks 110. Before him are Jimmie Rodgers, György Almásy, Kote Marjanishvili, Olaf Bull, Renée Adorée, and János Hadik. After him are Alexander von Krobatin, Harriet Brooks, F. Holland Day, Anita Rée, Otto Stapf, and Baltasar Brum.

Others Born in 1885

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Others Deceased in 1933

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In Hungary

Among people born in Hungary, Alfréd Haar ranks 506 out of 1,077. Before him are Peter Carl Goldmark (1906), İbrahim Peçevi (1574), János Starker (1924), László Szabó (1936), Győző Kulcsár (1940), and Éva Novák-Gerard (1930). After him are Lily Kronberger (1890), László Kovács (1933), Gyula Polgár (1912), Judit Temes (1930), Ede Király (1926), and Kálmán Kandó (1869).

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Among MATHEMATICIANS In Hungary

Among mathematicians born in Hungary, Alfréd Haar ranks 20. Before him are Paul Halmos (1916), Endre Szemerédi (1940), Lipót Fejér (1880), Rózsa Péter (1905), Vera T. Sós (1930), and Alfréd Rényi (1921). After him are Marcel Riesz (1886), Cornelius Lanczos (1893), George Szekeres (1911), and Béla Bollobás (1943).

Hungarian born Mathematicians

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